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    1. ensure

      英 [?n'???; -'???; en-] 美[?n'??r]
      • vt. 保證,確保;使安全

      TEM4IELTSGRE考研CET6CET4中高頻詞核心詞匯

      詞態(tài)變化


      第三人稱單數(shù):?ensures;過去式:?ensured;過去分詞:?ensured;現(xiàn)在分詞:?ensuring;

      中文詞源


      ensure 確保

      en-, 進入,使。sure, 確認。

      英文詞源


      ensure
      ensure: see insure
      ensure (v.)
      late 14c., from Anglo-French enseurer, from en- "make" (see en- (1)) + Old French seur "sure" (see sure); probably influenced by Old French asseurer "assure." Compare insure. Related: Ensured; ensures; ensuring.

      雙語例句


      1. The drill should be slowly rotated to ensure a clean hole.
      鉆頭必須緩慢轉(zhuǎn)動,以保證鉆孔平整光滑。

      來自柯林斯例句

      2. Goldsmith has repaired the roof to ensure the house is wind-proof.
      戈德史密斯修理了屋頂,以確保房屋能夠抗風。

      來自柯林斯例句

      3. An independent regulator will be appointed to ensure fair competition.
      將會指定一個獨立的管理機構(gòu)來保證公平競爭。

      來自柯林斯例句

      4. Ensure that the frame is securely fixed to the ground with bolts.
      確保用螺栓把框架牢牢地固定在地面上。

      來自柯林斯例句

      5. I have a particular responsibility to ensure I make the right decision.
      我肩負特殊責任,必須確保自己作出的決定是正確的。

      來自柯林斯例句