straighten造句

Straighten both legs until they are fully extended.
挺直双腿直至完全伸展开。

A few sessions talking to a counsellor should straighten him out.
跟辅道员谈几次就会使他改正过来的.

We'd better straighten up the house before they get back.
我们最好在他们回来之前把房子收拾好.