1) He didn't loosen tie.
他没松开领带。
2) He loosened his tie.
他松开了领带。
3) He didn't wear a necktie.
他没有戴领带。
4) His bow tie had come undone.
他的领结松开了。
5) His shoelaces were dragging.
他的鞋带松开了
6) The tie loosened .
领带松了。
补充资料：松开
1.解开;放开。 2.松散;散开。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条