pin-down

基本解释

• n.迫使墜落

同根派生

• pin-down相关词

英汉例句

• She's a difficult person to pin down.
  她這人行事、說話沒個準兒。
• You must pin down every quotation to its author.
  你一定要確定每一個引文的作者是誰。
• He's a difficult man to pin down.
  他是個不易就範的人。
• He refused to be pinned down on the question.
  他拒絕對這個問題明確表態。
• She' s a difficult person to pin down.
  她這人行事、 說話沒個準兒.

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