rat
n.(名词)
Any of various long-tailed rodents resembling mice but larger, especially one of the genusRattus.
鼠,家鼠:似鼠但比鼠大的长尾巴啮齿动物中的任意一种,特别是属于家鼠 属的动物
Any of various animals similar to one of these long-tailed rodents.
似鼠动物:长尾巴且似鼠的啮齿目动物
Informal A despicable, sneaky person, especially one who betrays or informs upon associates.
【非正式用语】 鼠辈,卑鄙小人:令人生厌,狡猾的人物,特别是出卖或告发同伴的人
A pad of material, typically hair, worn as part of a woman`s coiffure to puff out her own hair.
女用发垫:一团垫状物,通常由头发组成,戴在女人头上作为头饰来达到蓬松的效果
v.intr.(不及物动词)
rat.ted,rat.ting,rats
To hunt for or catch rats, especially with the aid of dogs.
捕鼠:寻找或猎捕老鼠,特指用狗猎捕
Slang To desert or betray one`s comrades by giving information:
【俚语】 出卖:告地情报抛弃或背叛同志:
例句:
ratted on his best friend to the police.
把他最好的朋友出卖给警察
来源:
Middle English
中古英语
from Old English rôt
源自 古英语 rôt