| 释义 |
go off at a tangent BrE, go off on a tangent AmEinformal to suddenly start thinking or talking about a subject that is only slightly related, or not related at all, to the original subject突然离开原来的思路; 突然离题:•Let's stay with the topic and not go off at a tangent.我们还是继续这个话题，不要离题吧。 |