unscrew
unscrew的释义
vt.& vi. 从…旋出螺丝,旋开,松开;
[ 例句 ] To replace relief valve disc, hold the upper guide fin and unscrew the diaphragm pressure plate.
[ 释义 ]
要更换安全阀阀瓣, 握住上部引导翼,旋下隔膜压力板上的螺丝.
unscrew 来自 雅思考试词汇查询 - www.wolaishi.com/IELTS/
[ 例句 ] Unscrew the nut from the service connection of suction valve and connect the compound pressure gauge.
[ 释义 ]
拧下室外机吸气截止阀检修接头的螺帽,将复合压力表接上.
unscrew 来自 雅思考试词汇查询 - www.wolaishi.com/IELTS/
[ 例句 ] I can't unscrew the top of this bottle.
[ 释义 ]
我拧不下这瓶的盖子.
unscrew 来自 雅思考试词汇查询 - www.wolaishi.com/IELTS/
[ 例句 ] Step 4 : Unscrew the four cover screws.
[ 释义 ]
步骤 四: 松开上盖的四颗螺丝.
unscrew 来自 雅思考试词汇查询 - www.wolaishi.com/IELTS/
[ 例句 ] Unscrew the bonnet by turning counterclockwise.
[ 释义 ]
反时针方向旋转拧松阀盖.
unscrew 来自 雅思考试词汇查询 - www.wolaishi.com/IELTS/