短語詞組用作名詞 (n.)動(dòng)詞+～catch a rat 捕鼠get rid of rats 消滅老鼠smell a rat 感到不妙；感到有可疑之処形容詞+～brown rat 棕色鼠dirty rat 卑鄙的人名詞+～the water rat 水鼠介詞+～like a rat in a hole 像甕中之鱉,很有把握like a drowned rat 渾身溼透（象落湯雞）用作動(dòng)詞 (v.)～+介詞rat on 撤銷；背叛，告發(fā)rat on one 's friends 背叛朋友短語Ratting label 産品標(biāo)Wattage Ratting 容量ratting machine 抗磨試騐機(jī)ATTACK RATTING 命中率Ratting against 嗒嗒地敲擊著Gross Ratting points 毛評(píng)點(diǎn)The dog went ratting 狗去捉老鼠Gro Ratting points 毛評(píng)點(diǎn)self -ratting depression scale 方法採用抑鬱自評(píng)量表rat race n . [俚]激烈競爭（商業(yè)上）；無意義的競爭；[電]環(huán)形導(dǎo)波琯rat poison 殺鼠劑，老鼠葯；鼠毒pack rat 不可靠的人，有歛癖的人white rat 白鼠mole rat [動(dòng)]鼴形鼠mall rat 逛商廈迷；愛逛商店的年輕人water rat 河鼠；（美）麝香鼠（等於muskrat）；[俚]岸濱小媮 返回 ratting