DOWELn.1. 木钉,暗榫,合板钉[C]vt.1. 用暗榫接合;为...装暗榫PINabbr.1. =personal identification number 个人识别号(一种机器编码图书标号)pinKK: []DJ: []n.[C]1. 大头针;别针2. 饰针;胸针3. 钉;梢;栓4. 【口】腿[P]5. 插头;(电子管)管脚;引线6. 琐碎物,小东西That watch isn't worth a pin.那只手表一文不值。vt.1. (用别针等)别住;钉住[O][(+to/on)]The secretary pinned the papers together.秘书把文件钉在一起。2. 压住;按住;使不能行动[O]He was pinned under the wrecked car.他被压在失事汽车的下面。3. 把...归罪于,把...归咎于They pinned the accident on the bus driver.他们把事故归咎于公共汽车司机。springKK: []DJ: []n.1. 春季,春天[U][C]2. 旺盛时期;青春年少时期[U]3. 跳跃[C]He rose with a spring and dashed out the door.他一跃而起,奔出门去。4. 弹簧[C]5. 弹力;活力[U][S]There's little spring in this sofa.这张沙发几乎没什么弹性。6. 泉[P1]7. 根源,源泉[C]Her vanity was the spring of her unhappiness.她的虚荣心是她不幸的起因。8. 动机[C]vi.1. 跳,跃2. 弹起,弹开,反弹The lid sprang open.盖子啪地一声弹开了。3. 飞快地行动[(+to)]He sprang to his feet and rushed out of the room.他跳起身奔出了房间。4. 突然出现,涌现[(+up)]5. 源(于),来(自)[(+from)]A cry of anger sprang from the crowd.从人群中发出了愤怒的叫声。6. 一跃而成[(+into)]7. 迅速生长;很快产生8. 开裂,破裂9. 【美】请客[(+for)]10. 爆炸vt.1. 使弹起,使弹开2. 使弹成某种状况[O8]He sprang the lock open.他开了锁。3. 突然提出(或作出)Our regiment sprang a surprise attack on the enemy position.我团对敌人的阵地发动了一次突击。4. 使裂开5. 扭伤6. 给...上发条7. 【口】花(钱)[(+for)]She sprang fifty dollars for best sellers.她花五十元钱买畅销书。8. 使爆炸cottonKK: []DJ: []n.[U]1. 棉,棉花,棉属植物2. 棉纱,棉线She sewed the buttons on with cotton.她用棉线把纽扣缝上。3. 棉布4. 【美】原棉,棉絮vi.1. 一致,和谐[(+together/with)]2. (与某人)亲近,开始交好[(+to)]That dog doesn't cotton to strangers.那条狗不喜欢生人。3. 【俚】理解,明白[(+on/on to)]a.1. 棉的,棉制的
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