knife

n.刀；匕首；刃部；手术刀

vt.切割，刺；伤害

vi.劈开；划过

网络解释.刀；刀子；餐刀；把刀

词形变化:

复数：knives 复数：knifed 复数：knifed 复数：knifing 复数：knives

派生词: knife-like knifer

before you can say knife 1 . (非正式)极快地，立刻 (that) one could cut with a knife 2 . （口音，气氛）非常明显的 get (或 stick) the knife into (或 in) someone 3 . (非正式)加害某人，跟某人过不去 go (或 be) under the knife 4 . (非正式)做手术 the knives are out for someone 5 . (非正式)（对某人）剑拔弩张 like a hot knife through butter 6 . 轻而易举；势如破竹 twist (或 turn) the knife (in the wound) 7 . 故意让人更加痛苦，揭人疮疤 习惯用语 under the knife【非正式用语】 1 . 进行外科手术

n.1.刀;刀片释义下的同义词

blade sword