hiddened problems of safety

 
  • 安全隱患

hiddened problems of safety的用法和樣例:

例句

  1. Review of hazards and safe work methods.
    對安全隱患與安全工作方法進(jìn)行復習預防背部受傷。
  2. He said Brazilian officials have been aware of safety concerns for some time.
    他說(shuō)巴西官員已經(jīng)注意到這一安全隱患有一段時(shí)間了。

hiddened problems of safety的相關(guān)資料:

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