Fold【v.】 1. to bend something, especially paper or cloth, so that one part lies on top of another part折叠，对折（尤指纸或布） She folded the letter and put it in an envelope. 她把信折好，放进信封里。 He folded the newspaper in half. 他把报纸对折起来。 She folded the clothes neatly and put them in the drawer. 她把衣服叠整齐，放进抽屉里。 2. to bring a part of the body into a position where it is close to the rest of the body交叉，交叠（身体部位） He folded his arms and waited. 他双臂交叉，等待着。 She folded her hands in her lap. 她把双手交叉放在膝盖上。 3. to wrap something around someone or something包，裹 She folded the baby in a warm blanket. 她用温暖的毯子把婴儿包起来。 He folded the gift in colorful paper. 他用彩色纸把礼物包起来。 4. to close a business, organization, or activity permanently关闭，停止（业务、组织或活动） The company folded after losing its major investor. 这家公司在失去主要投资者后倒闭了。 The theater folded due to lack of funding. 剧院因资金不足而关闭。

Tablet【n.】 1. a flat, rectangular piece of stone, clay, or wood that has writing on it碑；匾；牌 The ancient tablet was discovered in the ruins. 这块古老的碑是在废墟中发现的。 They placed a memorial tablet at the site of the accident. 他们在事故现场放置了一块纪念牌匾。 2. a small, flat piece of medicine that you swallow药片 Take two tablets before meals. 饭前服用两片药。 The doctor prescribed some pain relief tablets. 医生开了一些止痛药片。 3. a small, flat computer that is controlled by touching the screen平板电脑 She uses her tablet to read books and watch movies. 她用平板电脑看书和看电影。 The new tablet has a high-resolution display. 这款新平板电脑拥有高分辨率的显示屏。

Commercial【adj.】 1. related to the buying and selling of goods and services商业的；贸易的 The commercial sector is growing rapidly. 商业部门正在快速增长。 They are studying commercial law at university. 他们在大学学习商法。 2. intended to make a profit营利的；以营利为目的的 The film was a commercial success. 这部电影在商业上很成功。 Commercial radio stations rely on advertising revenue. 商业广播电台依赖广告收入。 3. of average or ordinary quality, not of the highest standard普通的；一般的；非最高标准的 The wine is of commercial quality, not premium. 这酒是普通品质的，不是高档的。 The film was too commercial. 这部电影太迎合市场了。 commercial【n.】 an advertisement on television or radio（电视或广播中的）广告 I hate it when they interrupt my favorite show with too many commercials. 我讨厌他们在我的最爱节目中插入太多广告。

Voluntary【adj.】 1. working or done without payment无偿的，义务的 She does voluntary work at the local hospital. 她在当地医院做义工。 The organization relies on voluntary contributions. 该组织依靠自愿捐款。 2. done, given, or acting of one's own free will自愿的，主动的 She made a voluntary decision to leave the company. 她自愿决定离开公司。 He attended the meeting on a voluntary basis. 他自愿参加了会议。 3. controlled by the will受意志控制的 Breathing is usually a voluntary action. 呼吸通常是受意志控制的动作。 4. done by design or intention有意的，故意的 The damage was not voluntary but accidental. 损坏不是故意的，而是偶然的。

Slender【adj.】 1. narrow in width; not wide细长的，狭窄的 The path was too slender for the car to pass through. 这条小路太窄，汽车无法通过。 She held a slender piece of thread between her fingers. 她手指间捏着一根细线。 2. small in amount or degree; limited微薄的，不足的 He survived on a slender income after losing his job. 失业后，他靠微薄的收入维持生计。 There is only a slender chance of success for this project. 这个项目成功的可能性很小。 3. thin and graceful, often used to describe a person's body苗条的，修长的 She has a slender figure that looks great in any dress. 她身材苗条，穿什么裙子都好看。 The dancer's slender legs moved gracefully across the stage. 舞者修长的双腿在舞台上优雅地移动。

Spring【v.】 1. to move suddenly and quickly in a particular direction, especially by jumping突然迅速移动（尤指跳跃） The cat sprang onto the table. 猫跳到了桌子上。 He sprang out of bed when the alarm went off. 闹钟一响，他就从床上跳了起来。 2. to appear or come into being suddenly or unexpectedly突然出现；迅速产生 A leak sprang in the pipe. 管道突然出现了一个漏洞。 *spring up to appear or develop quickly and suddenly突然出现；迅速产生 New cafes are springing up all over the city. 城市各处突然涌现出许多新咖啡馆。 New businesses are springing up everywhere. 新企业如雨后春笋般到处涌现。  spring【n.】 1. a sudden quick movement upwards or forwards跳，跃 With a quick spring, the cat caught the bird. 猫迅速一跳，抓住了鸟。 2. a twisted or coiled piece of metal that can be pushed, pressed, or pulled but returns to its original shape when released弹簧，发条 The mattress has springs that provide extra support. 这张床垫有提供额外支撑的弹簧。 3. a place where water comes up naturally from the ground泉，泉水 We stopped to drink from a cool spring in the mountains. 我们停下来喝了山间清凉的泉水。 4. the season between winter and summer when plants begin to grow春天，春季 I love the flowers that bloom in spring. 我喜欢春天盛开的花朵。

Impede【v.】 1. to delay or stop the progress of something阻碍，妨碍(某事的进展) *impede sth. The bad weather impeded our journey. 恶劣的天气阻碍了我们的旅程。 Lack of funding is impeding the progress of the research. 资金不足正在阻碍研究的进展。 2. to make it difficult for someone to do something妨碍，阻止(某人做某事) *impede sb from doing sth The new law does not impede citizens from exercising their rights. 新法律并不阻止公民行使他们的权利。 *impede sb./sth. to do sth. The new regulations may impede businesses to expand. 新法规可能会阻碍企业扩张。 The lack of resources impeded the team to complete the project on time. 资源不足阻碍了团队按时完成项目。

Suffer【v.】 1. to experience physical or mental pain遭受身体或精神的痛苦 He suffered a heart attack last year. 他去年遭受了一次心脏病发作。 Many people suffer from depression. 许多人患有抑郁症。 2. to experience something unpleasant经历(不愉快的事) The company suffered huge losses during the crisis. 公司在危机期间遭受了巨大损失。 The town suffered from severe flooding. 该镇遭受了严重的洪水。 3. to become worse in quality变差，恶化 Her grades suffered when she started working part-time. 她开始兼职后成绩下降了。 4. to tolerate or endure something忍受，忍耐 He could not suffer the pain any longer. 他再也忍受不了这种痛苦了。

leak【v.】 1. to allow liquid or gas to get in or out through a hole or crack漏，渗漏 The roof leaks every time it rains. 每次下雨屋顶都漏水。 The gas pipe was leaking and had to be repaired immediately. 煤气管道漏气，必须立即修理。 2. to intentionally give secret information to the public泄露，透露(秘密信息) Someone leaked the company's financial report to the press. 有人把公司的财务报告泄露给了媒体。 The whistleblower leaked classified documents to expose corruption. 举报人泄露了机密文件以揭露腐败。 Cf. reveal The leaked documents revealed corruption. 泄漏的文件揭露了贪污事件  leak【n.】 1. an escape of liquid or gas through a hole or crack泄漏；渗漏 The gas leak was detected early, preventing a disaster. 气体泄漏被及时发现，避免了一场灾难。 2. a small hole or crack that lets liquid or gas escape漏洞；裂缝 There's a leak in the roof that needs to be fixed. 屋顶有个漏洞需要修补。 3. a deliberate disclosure of secret information泄露；透露 The leak of confidential documents caused a political scandal. 机密文件的泄露引发了一场政治丑闻。

slight【adj.】 1. small in degree; not great or severe轻微的；微小的；不严重的 There was a slight improvement in his condition after the treatment. 经过治疗后，他的病情有轻微好转。 She felt a slight pain in her back. 她感到背部有些轻微的疼痛。 2. not big or heavy; small and thin瘦小的；纤弱的 He was a slight figure, barely five feet tall. 他身材瘦小，身高仅五英尺。  slight【v.】 to treat someone as if they are not important, especially by ignoring them or by not showing them respect轻视，怠慢，冷落(某人) She felt slighted when her boss didn't invite her to the meeting. 当老板没有邀请她参加会议时，她感到被冷落了。 He slighted his colleagues by not acknowledging their contributions. 他没有承认同事们的贡献，怠慢了大家。  slight【n.】 an act or instance of treating someone with disrespect or indifference轻视，怠慢 She took his comment as a slight and refused to speak to him for the rest of the evening. 她把他的评论当作一种轻视，并在接下来的晚上拒绝与他说话。

Nurture【n.】 1. the care and attention given to someone or something that is growing or developing养育，培育，培养 The nurture of young children requires patience and love. 养育年幼的孩子需要耐心和爱。 The school is dedicated to the nurture of artistic talent. 这所学校致力于培养艺术人才。 l nature vs nurture the debate over the relative importance of genetic inheritance and environmental factors in human development先天与后天的争论 The nature vs nurture debate has been a central topic in psychology for decades. 先天与后天的争论几十年来一直是心理学的核心话题。  nurture【v.】 1. to care for and protect somebody/something while they are growing and developing养育，培育（某人/某物） Parents nurture their children with love and care. 父母用爱和关怀养育他们的孩子。 The school aims to nurture students' talents. 学校旨在培养学生的才能。 2. to have a feeling, an idea, a plan, etc. for a long time and encourage it to develop怀有（感情、想法、计划等）并使其发展 He nurtured a hope that one day he would become a writer. 他怀有有一天成为作家的希望。 She nurtured a deep resentment towards her former boss. 她对前任老板怀有深深的怨恨。

Routine【n.】 1. a usual or regular way of doing things日常，惯例，例行公事 She found it hard to establish a new routine after retirement. 她发现退休后很难建立新的生活规律。 My morning routine includes jogging and reading the newspaper. 我的早晨例行活动包括慢跑和看报纸。 2. the boring state of things being always the same平淡乏味的状态 He needed to escape the routine of his daily life. 他需要摆脱日常生活的平淡乏味。  routine【adj.】 1. done as part of what normally happens, and not for any special reason常规的，例行的 The police conducted a routine check on the vehicle. 警方对车辆进行了例行检查。 Routine maintenance is essential for the machine's longevity. 例行维护对机器的寿命至关重要。 2. following a fixed pattern and not likely to change一成不变的，老一套的 His routine answers showed no originality. 他老一套的回答毫无新意。

Substantial【adj.】 1. large and satisfying in amount丰盛的，充足的 We had a substantial breakfast before the hike. 我们在徒步旅行前吃了一顿丰盛的早餐。 The meal was substantial enough to feed everyone. 这顿饭足够丰盛，可以喂饱所有人。 2. large in amount or degree大量的，可观的 The company has seen substantial growth in recent years. 公司近年来取得了显著的增长。 She inherited a substantial amount of money from her grandfather. 她从祖父那里继承了一大笔钱。 3. important, real, or meaningful重要的，实质的，有意义的 There is no substantial evidence to support his claim. 没有实质性的证据支持他的主张。 The changes will have a substantial impact on the economy. 这些变化将对经济产生重大影响。

Sponsor to pay for someone to do something or for something to happen赞助，资助 The company sponsors several golf tournaments each year. 这家公司每年赞助几场高尔夫锦标赛。 to support a proposal or project by officially approving it and sometimes also by providing money支持，发起（提案或项目） The government is sponsoring a new initiative to reduce plastic waste. 政府正在发起一项减少塑料废物的新倡议。 to be responsible for someone who is trying to become a member of a particular group, organization, etc.为（某人）作保，担保 She sponsored him for membership in the club. 她为他担保加入俱乐部。  sponsor【n.】 The football team is looking for a new sponsor. 这支足球队正在寻找新的赞助商。 He needed a sponsor to support his application for citizenship. 他需要一名担保人来支持他的公民身份申请。 The senator was the main sponsor of the bill. 这位参议员是该法案的主要提案人。

Implication【n.】 1. something that is suggested or indirectly stated含意;暗指 The implication of her statement was that she didn't believe him. 她的话的言外之意是她不相信他。 He smiled, but the implication was that he didn't agree. 他笑了，但言外之意是他不同意。 2. a possible effect or result of an action or a decision可能的影响(或结果) Climate change has global implications for future generations. 气候变化对后代有全球性的影响。 This decision carries significant implications for our company. 这个决定对我们公司有重大影响。 3. the fact of being involved, or of involving somebody, in something, especially a crime牵涉;牵连(尤指罪行) The investigation revealed his implication in the fraud. 调查显示他涉嫌欺诈。