| 释义 |
use.ful[`jusfəl; ˈju:sful]形容词(more ~; most ~)1 a. 有用处的; 有益的, 有用的~ information有用的情报 [消息; 资讯]A horse is a ~ animal.马是有用的动物 I tried to make myself ~.我努力使自己能对别人有所帮助b. [对…]有用的, 有益的[to, for]The advice was very ~ to me.这劝告对我很有用a ~ dictionary for students对学生有帮助 [有益] 的辞典c. [在…方面]有用的, 有益的[in]The computer is ~ inprocessing data.电脑在处理资料方面很有用2 (口语)能干的, 有本事的 (efficient)a ~ member of the firm公司中能干的职员■ come in useful→come名词~.ness |