frustrate
英 [fr?'stre?t; 'fr?s-]
美['fr?stret]
- vt. 挫??；阻撓；使感到灰心
- vi. 失??；受挫
- adj. 挫敗的；無益的
考試真題
- South Korea, which operates state-of-the-art bases here, is increasing its fishing of krill ( ' , 磷蝦), found in abundance in the Southern Ocean, while Russia recently frustrated efforts to create one of the world's largest ocean sanctuaries here.
出自-2016年12月閱讀原文
- It should be easy enough so as not to frustrate students.
出自-2013年12月閱讀原文