protective hat

 
       
  • 安全帽

protective hat的用法和樣例:

例句

  1. You'll have to wear this hard hat for the tour.
    參觀(guān)時(shí)必需戴上這安全帽。
  2. Both men were wearing hard hats and protective ear pads.
    兩人都戴著(zhù)安全帽和護耳墊。
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