apropos
UK [ˌæp.rə'pəʊ] US [-'poʊ] formal
adverb preposition
■used to introduce something which is related to or connected with something that has just been said 说到（…）；关于（…）；就…而言•I had a letter from Sally yesterday - apropos (of) which, did you send her that article?我昨天收到萨莉一封信——对了，你把那篇文章寄给她了吗？ •Apropos what you said yesterday, I think you made the right decision.至于你昨天说的话，我觉得你作的决定是对的。
UK [ˌæp.rə'pəʊ] US [-'poʊ] formal
adjective [after verb]
■suitable in a particular situation or at a particular time 适时的；恰当的•clothes which are apropos to the occasion适合那个场合穿的衣服 |