释义 |
use·ful AHD[yo͞osʹfəl] D.J.[ˈjuːsfəl]K.K.[ˈjusfəl]adj.(形容词)- Having a beneficial use; serviceable:有益的,可用的:a useful kitchen gadget.一件有用的厨具
- Having practical utility:实用的:a useful job; useful members of society.实用的工作;社会的栋梁之才
useʹfully adv.(副词)useʹfulness n.(名词) |