在夜间

• The cleaners work at night in our office
  清洁工在夜间打扫我们的办公室。
• The thief broke into the house during the night
  小偷在夜间破门进入住宅
• A watchman guards the house at night
  在夜间有一位看守人守护这间屋子。
• I sometimes have terrible dreams at night
  我有时在夜间做些可怕的梦。
• The roof of the granny ' s hut came down during the night
  老大娘草屋的屋顶在夜间塌下来了。
• Turn off the water supply system at night and on holidays
  供水系统在夜间及假期应予关闭。
• They launched their attack in the small hours of the morning
  他们在夜间两三点发动了进攻。
• Do not drive only with parking lights
  在夜间不可只亮著泊车灯驾驶。
• Many wild animals prowl at night looking for something to eat
  许多野生动物在夜间捕猎觅食。
• Bats fly at night and feed on insects
  蝙蝠在夜间飞行，以昆虫为食。