unscrewing meaning in English
拧下
Examples
- The officer unscrewed the cap and put the bottle to his nostrils .
那位官员拧开了瓶盖，把瓶子凑近鼻孔。 - The russians who cleaned the embassy simply unscrewed the bolts(which were well oiled)on the security door lock and walked straight in .
负责打扫使馆的俄国人只需打开安全门上的紧锁螺栓（上过不少油），即可径直进入机房。 - Do not use check arm as a handle to unscrew
不要用止回阀臂作为把手来旋转螺纹。 - Unscrew the bonnet by turning counterclockwise
反时针方向旋转拧松阀盖。 - Double - wall water heaters with cover to be unscrewed , of steel
带拧卸盖的钢制双壁热水器