rat的词典解释 rat的词典解释是什么

1. 叛徒，变节者
2. 卑鄙小人，卑劣的人，讨厌的人
3. 告密者
4. 女用发垫
5. 工贼
6. 【动】鼠
7. 脱党者，退会者
8. 接受低于工会规定工资的工人
9. 不参加罢工的工人
10. 特务
11. 假发卷
12. 发酒疯
13. 街头青少年流氓
14. 下流女人
15. 耗子（是美国制造的反潜鱼雷）

1. 密告，告密，泄漏秘密
2. 捕鼠
3. 背叛，变节，叛变，出卖
4. 诅咒，责骂
5. 脱党
6. 接受低于工会规定的工资工作
7. 不参加罢工
8. 接替罢工工人的位置
9. 破坏罢工
10. 做特务
11. 食言，背弃做某事的诺言
12. （把头发）弄蓬松
13. 当工贼
14. 偷窃

1. rocket-launched antisubmarine torpedo 火箭发射式反潜鱼雷

1. any of various long-tailed rodents similar to but larger than a mouse
2. someone who works (or provides workers) during a strike
3. a person who is deemed to be despicable or contemptible;

   "only a rotter would do that"
   "kill the rat"
   "throw the bum out"
   "you cowardly little pukes!"
   "the British call a contemptible person a `git'"
   

4. one who reveals confidential information in return for money
5. a pad (usually made of hair) worn as part of a woman's coiffure

1. desert one's party or group of friends, for example, for one's personal advantage
2. employ scabs or strike breakers in
3. take the place of work of someone on strike
4. give (hair) the appearance of being fuller by using a rat
5. catch rats, especially with dogs
6. give away information about somebody;

   "He told on his classmate who had cheated on the exam"
   

1. 大白鼠：若无特别注明,则为大白鼠(rat)以食入方式之实验数据___ 在固定浓度时经一定时间(通常14小时)之暴露后会造成半数试验动物死亡之浓度为半致死浓度. 本栏位应注明试验动物及吸收途径,若无注明,则为大白鼠(rat)吸入方式之试验数据,一般观察期为 14 天

2.rat：renal function tests; 肾功能

3.rat：registration authority terminal; 受理点

4. rat的近义词

4.rat：radio frequency therapy; 肝肿瘤

5.rat：reentrant atrial tachycardia; 折返性房性心动过速

rat on (v.+prep.)

〈口〉背叛,告发; 食言 betray or inform on (sb); go back on (sth)
rat on sb/sth

That coward ratted on his fellow-workers.

那个胆小鬼告发了和他一起干活的工人。

The police know we're here.Someone must have ratted on us.

知道我们在这儿,一定是有人背叛了我们。

We shouldn't rat on our promise.

我们不应该违背诺言。

• When the rat protested that he loved Sal, she chucked a drink in his face.

  出自：Sun

• Witnesses..ratting on former colleagues.

  出自：Literary Review

• He's a solicitor who's ratted on a client! He could be struck off for that, you know!

  出自：K. Lette

1. rat用作名词时意思是“鼠”,转化为动词意为“捕鼠”,引申可表示“背叛”“告发”“食言”。
2. rat只用作不及物动词,在口语中常与介词on连用。
3. rat的过去式和过去分词均为ratted。