knife
knife[naif]n.1.■小刀；餐刀；菜刀2.■(机具上的)刀片；刃部3.■[诗歌用语]短刀；匕首4.■外科手术刀vt.1.■用小刀切(或刺、戮、砍)：The victim was knifed in the chest.受害者胸部被刺了一刀。2.■刀切似的穿过：A killing pain is knifing my stomach.一阵剧痛刀割般穿过我的腹部。3.■用刀刻记号于；用刀裁4.■[美国口语]秘密攻击；用阴险手段陷害(或击败)：I know she is the woman who knifed me in the back.我知道是她在背后陷害了我。5.■用刀涂(颜料等)vi.1.■用刀切过：The doctor knifes carefully along a bone in his leg.医生小心地沿着他的一块腿骨用刀切过。2.■刀割般劈开，穿过 (常与into， through连用):A ship is knifing through the surging waves.一条船正在汹涌的波涛中破浪前进。a knife and fork(西餐中的)刀和叉用餐的人；能吃的人at knife point以刀相逼，在刀子的威胁下before you can (或 could) say “knife”[口语]说时迟那时快；说话间；一眨眼；突然get (或 have) a (或 one's) knife into someone对某人进行报复；对某人怀恨在心；加害某人；猛烈攻击某人；跟某人过不去go (或 pass) under the knife[口语]开刀，动外科手术knife-and-fork有关生活(或生计)的knife and fork tea有肉食的菜点like a hot knife through butter[口语]轻而易举地sharpen one's knife for somebody准备惩罚(或攻击)某人that one (或 you) could cut with a knife[口语]让人感到压抑(或窒息)的；令人不愉快的；(气味、口音等)浓重的the knives are out剑拔弩张turn (或 twist) the knife[口语]揭人伤疤under the knife[美国口语]接受外科手术war to the knife血战；鏖战；你死我活的战斗变形n.knives
knifeknife[naif]n.(pl. knives [naivs])1.■(有柄的)小刀; 餐刀, 菜刀2.■匕首3.■【机】刀具, 刀片; 刃部4.■[the knife]【医】手术刀a folding knife折刀a knife and fork(吃西餐用的)一副刀叉a table knife餐刀The north wind cuts like a knife.北风如刀刺骨。词性变化knifevt.1.■(用刀)切, 戳刺2.■[美口](用阴险手段)伤害[打击, 背叛]3.■用刮刀涂(颜料等)4.■(刀切似地)穿过The criminal knifed his victim in a rage.罪犯在暴怒之下, 刀刺了被害者。knifevi.1.■(刀似地)劈开; 穿过The ship knifed through the sea.船在海上破浪前进。
继承用法knife-edgen.1.■刀口, 刀刃; (天平等的)刃形支承knifeedgedadj.1.■极锋利的, 极精密的knifefoldn.1.■刀式折页knife-framen.1.■刀框, 刀架子knife-holdern.1.■刀夹, 刀架knife-machinen.1.■磨刀机
