lipped
adj. 有嘴的；具唇的
v. 用嘴唇接触；轻轻说出；溢出；吹奏（lip 的过去分词）
例句
He was sitting at the other end of the table, tight-lipped and angry.
他坐在桌子的另一头，双唇紧闭，满面怒容。
《柯林斯英汉双解大词典》
Military officials are still tight-lipped about when or whether their forces will launch a ground offensive.
军官们对于什么时候以及是否发动地面进攻依然守口如瓶。
A thin-lipped smile spread over the captain's face.
船长薄薄的唇边露出一个微笑，然后在脸上漾开。
