I can't unscrew the lid of this jar.这个瓶盖儿我拧不开。I can't unscrew the top of this bottle.我拧不下这瓶的盖子.Use to unscrew Flame Adjuster Nut & Pump's Stop Nut.用来旋松火焰调节器螺帽 和 泵的限位螺帽....

unscrew的现在完成时为：unscrewed...

unscrew的现在进行时为：unscrewing...

crew的第三人称单数（三单）为：crews...

Rafts are crewed by ten men who use single bladed paddles.救生艇上有十名船员,全都使用单叶桨.They cannot be crewed or transport infantry.它们不能被人员从内部控制或运载士兵.She was already a keen and experienced sailor, having crewed in both Merlin and Gr...

a mutinous crew叛变的全体船员Many of the crew died a terrible death as they thrashed about in shark-infested waters...很多船员在鲨鱼成群的水域中拼命挣扎，死状惨不忍睹。The crew fought a losing battle to try to restart the engines.全体船员努力尝试重新启动发动机，但结果徒劳无...

crew的现在进行时为：crewing...

v.硬拉出，探听，作螺旋状前进( corkscrew的现在分词 )...

vt.当（尤指船上的）工作人员（crew的现在分词形式）...

...

n.开塞钻，螺丝锥( corkscrew的名词复数 )...

I used my thumbnail to tighten the screw on my lamp.我用拇指指甲把台灯上的螺钉拧紧了。Next, close your eyes then screw them up tight.接着，合上双眼，然后再用力闭紧。Screw down the lid fairly tightly.把盖子拧紧。...

screwdriver的复数形式为：screwdrivers...

Objective : To observe the therapeutic effect of Xuezhikang on hyperlipemia of aircrew.目的: 观察血脂康对空勤人员高脂血症的治疗效果.Do you know what the responsibilities for the aircrew are?你知道空勤人员的职责是 什么 ?Objective To probe Characteristics ...

The taste of the lemon made her screw up her face.柠檬把她酸得龇牙咧嘴.Every rebel raid is another turn of the screw, increasing the pressure on the President.每次叛乱分子发动袭击就是又往前逼进了一步，使得总统的压力越来越大。Next, close your eyes then screw them ...

corkscrewed的音标：...

aircrew的音标：aircrew的英式发音音标为：['eəkru:]aircrew的美式发音音标为：['erkru]...

木框螺栓夹板...

crewman的音标：crewman的英式发音音标为：['kru:mən]crewman的美式发音音标为：['kruːmən]...

[人名] [英格兰人姓氏] 克鲁 Crew的变体，[地名] [英国、英国] 克鲁...

screwed的音标：screwed的英式发音音标为：[skru:d]screwed的美式发音音标为：[skrud]...

screwdriver的音标：screwdriver的英式发音音标为：['skru:draɪvə(r)]screwdriver的美式发音音标为：['skruˌdraɪvɚ]...

crew的近义词/同义词有：force, staff, gang, knot, team, troupe, party, squad, troop, gang, staff, force, corps, personnel, faction, collective。n.crew的近义词（工作人员;一群人）：force, staff, gang。crew的近义词（其他释义）：knot, team, troupe, party, squad...

crew的现在完成时为：crewed...

n.一群（或一帮、一伙）人( crew的名词复数 )，全体船员，（赛船的）划船队员，一队（或一班、一组）工作人员...

船员舱...

To investigate the effect of environmental magnetic field upon crewman's physiological indexes during synchronous mine sweeping.探讨了扫雷艇同步扫雷时环境磁场对艇员某些生理检查指标的作用....

corkscrew的现在进行时为：corkscrewing...

crewmen的音标：crewmen的英式发音音标为：['kru:mən]crewmen的美式发音音标为：['krumən]...

n.螺丝钉( screw的名词复数 )，螺旋桨，监狱看守，性交对象v.用螺丝拧紧( screw的第三人称单数 )，拧上去，（和某人）性交，诈骗（钱财等）...