释义 |
●ˌback ˈdown (on/from sth)(NAmE also ˌback ˈoff) to take back a demand, an opinion, etc. that other people are strongly opposed to; to admit defeat 放弃(别人强烈反对的要求、主张等);认输◆She refused to back down on a point of principle. 她在一个原则问题上拒绝让步。See also back |