时间:2025-11-19 22:20:45
[ræk]
[ræk]
最后更新时间:2025-11-19 22:20:45
词源分析: 历史背景: 课本: 正式与非正式语境: 特殊场合: 同义词: 反义词: 通过上述分析,可以更全面地了解“rack”这个单词的使用和含义。英文单词学*与分析:[rack]
1. 基本定义:
2. 词源与起源:
3. 使用场景:
4. 示例句子:
5. 同义词与反义词:
. 学方法教学:
7. 关联词汇:
n. [机] 齿条;架子;拷问台
vi. 变形;随风飘;小步跑
vt. 折磨;榨取
n. (Rack)人名;(法、德、意、匈)拉克
[N-COUNT] A rack is a frame or shelf, usually with bars or hooks, that is used for holding things or for hanging things on. 搁物架; 挂物架
例:A luggage rack is a sensible option.行李架是个明智的选择。
[[usu passive]] If someone is racked by something such as illness or anxiety, it causes them great suffering or pain. 使痛苦
例:His already infirm body was racked by high fever.他已经很孱弱的身体受到高烧的折磨。
[PHRASE] If you rack your brains, you try very hard to think of something. 绞尽脑汁
例:She began to rack her brains to remember what had happened at the nursing home.她开始绞尽脑汁地回忆在疗养院发生的事。