roach
柯林斯词典
1. N-COUNT A roach is the same as a . 同cockroach[美国英语]
He found his brother in a seedy, roach-infested apartment. 他发现他的兄弟住在一套肮脏的、蟑螂横行的公寓里。
2. N a European freshwater cyprinid food fish, Rutilus rutilus, having a deep compressed body and reddish ventral and tail fins 斜齿鳊鱼
3. N the amount by which the leech of a fore-and-aft sail projects beyond an imaginary straight line between the clew and the head (航海)横帆下缘的弧形缺口。[nautical]
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roach /rəʊtʃ/ (roaches)
剑桥词典
roach noun [C] (FISH)
plural roacha European fish that lives in fresh water
（产于欧洲的）斜齿鳊，拟鲤
roach noun [C] (INSECT)
US plural roachesinformal for cockroach
蟑螂（cockroach的非正式说法）
roach noun [C] (CIGARETTE)
slang plural roachesa piece of card or other material used to make the end part of a joint (= cannabis cigarette ) or roll-up (= hand-made cigarette ), that the smoke is breathed through
（大麻烟卷的）烟蒂 返回 roach