核心释义：Rest 既是动词也是名词，基本含义为"休息"、"剩余"、"依靠"，是英语中使用频率极高的多义词。
这是 rest 最基本和最常用的动词含义，指停止活动或工作以恢复精力。
例句1: After working for five hours, he needed to rest for a while.
（工作了五个小时后，他需要休息一会儿。）
例句2: The doctor advised her to rest for at least two weeks after the surgery.
（医生建议她在手术后至少休息两周。）
指某物被支撑或放置在某个表面上。
例句1: She rested her head on his shoulder.
（她把头靠在他的肩膀上。）
例句2: The ladder rests against the wall.
（梯子靠墙放着。）
在法律语境中，rest 指一方结束陈述或举证。
例句: The prosecution rests its case.
（控方举证完毕。）
| 动词形式 | 含义 | 例句 |
|---|---|---|
| rest on/upon | 依靠，依赖 | Our success rests on your support. |
| rest with | 取决于，由...负责 | The final decision rests with the committee. |
| rest up | 充分休息 | You should rest up before the big game. |
指一段停止活动以恢复精力的时间。
例句1: I need a good night's rest before the exam.
（考试前我需要好好休息一晚。）
例句2: After a long day of work, he deserved some rest.
（经过一整天的工作，他应该休息一下。）
指整体中除已提及部分外的剩余部分，常与"the"连用。
例句1: I'll finish the rest of the work tomorrow.
（我明天会完成剩余的工作。）
例句2: Some students went to the library, while the rest stayed in the classroom.
（一些学生去了图书馆，其余的都留在教室里。）
指用于支撑或放置某物的物体。
例句1: The violin has a chin rest for comfort.
（小提琴有一个用于舒适度的腮托。）
例句2: He used a rock as an arm rest while fishing.
（钓鱼时他用一块石头作为扶手。）
| 名词短语 | 含义 | 例句 |
|---|---|---|
| at rest | 静止的，安息的 | The machine is at rest after hours of operation. |
| come to rest | 停止移动 | The ball came to rest under the table. |
| lay to rest | 安葬，消除疑虑 | The evidence should lay to rest any doubts about his innocence. |
| 习语/搭配 | 含义 | 例句 |
|---|---|---|
| rest assured | 放心，确信 | Rest assured that we will handle everything. |
| give it a rest | 停止，别再说了 | You've been complaining for an hour—give it a rest! |
| and all the rest | 以及诸如此类的东西 | She bought apples, oranges, bananas and all the rest. |
| rest in peace (RIP) | 安息（用于悼念死者） | May her soul rest in peace. |
| rest on one's laurels | 满足于既得成就，不思进取 | After winning the award, he didn't rest on his laurels but worked even harder. |
| 场景 | 例句 |
| 工作休息 | Let's take a 15-minute rest before continuing the meeting. |
| 旅行途中 | We stopped at a roadside cafe to rest our legs. |
| 医疗建议 | The doctor said you need plenty of rest and fluids. |
| 场景 | 例句 |
| 数学统计 | Thirty percent of the students passed the exam; the rest failed. |
| 物理学 | An object at rest tends to stay at rest unless acted upon by an external force. |
| 计算机科学 | REST (Representational State Transfer) is an architectural style for designing networked applications. |
1. 混淆"rest"和"relax"：虽然都与休息相关，但"rest"更强调停止活动，而"relax"更强调放松状态。
2. 忘记定冠词：表示"剩余部分"时，通常需要加"the"，如"the rest of the cake"。
1. 注意上下文：根据语境判断rest是表示"休息"还是"剩余"。
2. 掌握固定搭配：如"rest assured"、"give it a rest"等习语能显著提高语言地道程度。
Rest是一个极其多功能的英语词汇，既可作为动词表示"休息"、"依靠"，也可作为名词表示"休息"、"剩余部分"。掌握rest的各种用法和固定搭配，能够显著提高英语表达的准确性和丰富性。通过大量例句学习和实际应用，可以更好地理解和运用这一常用词汇。
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