把手的用法和样例：
例句
-
他猛力一拧，将那把手拧了下来。
With a violent twist, he wrenched off the handle. -
他旋动把手，但门就是打不开。
She turned the handle but the door wouldn't open. -
操纵这台机器要转动这个把手。
You operate the mechanism by winding this handle. -
｀这个把手能拆下来吗？＇｀不能，那是固定的。＇
`Does this knob come off?' `No, it's fixed on permanently.' -
抓住把手，把打字机箱子拿起来。
Pick up the typewriter case by the handle. -
小偷在把手上留下了指纹。
The thief had left his prints on the handle. -
他关门用力过猛，连门把手都拧了下来。
He closed the door so hard that he wrenched the handle off. -
我在黑暗中摸索着门把手。
I groped for the door handle in the dark.
