释义 |
●have no iˈdea●not have the first, slightest, etc. iˈdeanot know sth at all; not know how to do sth at all 对某事一无所知;根本不知道该怎么做◆I’ve no idea what time it is. 我根本不知道现在几点了。◆Don’t ask him to mend it; he hasn’t got the first idea about cars. 别让他给你修车,他对车根本一窍不通。 |