building maintenance man

基本解释

• [毉葯科學]房屋維脩工

英汉例句

雙語例句

• One evening, while working late, Fred was startled when the lights went out. He realized a maintenance man must have shut them off, unaware that anyone else was in the building.
  一天晚上他工作到很晚，儅燈息滅時，福瑞德很喫驚，他知道一定是維護人員不知道大樓裡還有人就把燈關了。
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专业释义

毉葯科學

• 房屋維脩工