| 释义 |
[/ɪkˈspend; ɪkˋspɛnd/] v [Tn, Tn.pr] ~ sth (on/upon sth/doing sth) (fml 文) 用法: 1 spend, use (money, etc) in doing sth 花费, 使用(钱等)做某事: expend time, effort and money on a project 在一项目上花费时间、 精力和金钱. 用法: 2 use (sth) up; exhaust 用光(某物); 耗尽: expend all one's ammunition, stores, fuel 用尽所有的弹药、 储备、 燃料. |