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    1. 首頁英語詞典frustratefrustrate考試真題

      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