adj.糾纏不休的；抱怨的；嘮叨的

n.嘮叨

動詞nag的現(xiàn)在分詞.

I've got a nagging pain in my lower back. 我后背下方老是疼。

You scoff at the hand-wringing moralists but somewhere inside you, admit it, there is this nagging doubt. 你嘲笑那些焦慮的道德主義者，可是承認(rèn)吧，在你內(nèi)心深處還是有一絲懷疑。

Sue has a nagging husband. She calls him a pain in the neck. 蘇的老公很羅嗦。蘇說她老公使她大傷腦筋。

He is tired of his wife's constant nagging. 他討厭他妻子嘮叨不休。

n.漏針現(xiàn)象；鑄件粗加工

動詞snag的現(xiàn)在分詞形式.