talk about sth

Can you talk about sth new that you've done recently?

你能谈谈最近你做的一些新鲜事吗？

a secret plan by a group of people to do sth harmful or illegal a conspiracy to overthrow the government conspiracies against the president a conspiracy of silence (= an agreement not to talk publicly about sth which should be made public) They were charged with conspiracy to murder.

密谋策划；阴谋颠覆政府的阴谋反对总统的阴谋诡计保持缄默的密约（对该公开的事情不公开谈论的约定）他们被指控密谋策划谋杀。赞成；

used at the end of a sentence to talk about why sth was done or whether it should have been done or not I still don't understand why you chose that name in the first place.

（用于句尾，谈论某事为何或是否应该做）究竟，到底，当初我仍不明白，你究竟为什么取了这么个名字。

Talk about or do sth that can easily cause disagreement, protest or other trouble

谈论或做易引起分歧、反对意见或其他麻烦的事