unscrew是什么意思，unscrew的意思翻译、用法、同义词、例句

vt. 旋开；旋松；从...旋出螺丝

Unscrew the cap and throw it away.

把瓶盖拧下来扔掉。

The lid is too tight to unscrew easily.

这个盖子太紧了，不容易旋开。

Could you please unscrew the nail from the wall?

你能帮我取下墙上的钉子吗？

I can't unscrew the lid of this jar.

这个瓶盖儿我拧不开。

You'll have to unscrew the handles to paint the door.

要漆这扇门，你得把螺丝拧开，缷下门把手。

Unscrew the disc-locking nut.

旋开锁住盘片的螺母。

And now to unscrew all the screws.

现在就拔螺丝所有螺丝。

Heat and unscrew all the cap screws.

将全部有头螺钉加热并拧下来。