1.Parting with her mother was a great wrench.

1.同母亲分别对她是极大痛苦。

2.He wrenched the book from her hands.

2.他从她手把书拧抢了过来。

3.I wrench the steering wheel back and thrash on up the hill.

3.把方向盘猛往回，开上了山。

4.He wrenched the door open.

4.他用扭开了门。

5.The wrench alone lists at

5.＄3. 单是螺丝钳一样售价就要三美元。