| 释义 | 
		复数:rats  过去分词:ratted  现在分词:ratting   adj.+n. male rat,female rat 1.  | 老鼠;耗子a small animal with a long tail, that looks like a large mouse, usually considered a pest (= an animal which is disliked because it destroys food or spreads disease)  |  
 2.  | (informal) 讨厌的人;卑鄙的小人;骗子an unpleasant person, especially one who is not loyal or who tricks sb  |  
 n.  | 4. 〔俚语〕(患难时的)脱党者,退会者,变节者,叛徒,卑劣的人;〔俚语〕接受低于工会规定工资的工人,不参加罢工的工人,工贼;〔美俚〕特务 4. 〔俚语〕(患难时的)脱党者,退会者,变节者,叛徒,卑劣的人;〔俚语〕接受低于工会规定工资的工人,不参加罢工的工人,工贼;〔美俚〕特务  |  v.  | 4. 变节,脱党;〔俚语〕接受低于工会规定的工资工作,不参加罢工,接替罢工工人的位置,破坏罢工;〔美俚〕叛变,告密,做特务 4. 变节,脱党;〔俚语〕接受低于工会规定的工资工作,不参加罢工,接替罢工工人的位置,破坏罢工;〔美俚〕叛变,告密,做特务  |  abbr.  | 1. rocket-launched antisubmarine torpedo 火箭发射式反潜鱼雷  |  
 n.  | 1. a long-tailed rodent, larger than a mouse. 2. an animal that resembles a rat 3. somebody regarded as mean, sneaky and deceitful, especially somebody who betrays friends or confidences 4. a pad with tapered ends used in hairdressing to add height to the hair 5. someone who is not loyal or who tricks you 1. a long-tailed rodent, larger than a mouse. 2. an animal that resembles a rat 3. somebody regarded as mean, sneaky and deceitful, especially somebody who betrays friends or confidences 4. a pad with tapered ends used in hairdressing to add height to the hair 5. someone who is not loyal or who tricks you  |  v.  | 2. to use a comb to tease hair into knots with quick repeated movements, which makes it stand up high from the scalp 3. break a promise;act in a disloyal way  |  
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