英语单词分类 轻松记单词

fusee

fusee基本解释

n.均力圆锥轮;闪光信号(卡车或火车的警告信号)

fusee同义词

fusee英英释义

Noun:
  • a spirally grooved spindle in a clock that counteracts the diminishing power of the uncoiling mainspring

  • a colored flare used as a warning signal by trucks and trains

  • a friction match with a large head that will stay alight in the wind

  • any igniter that is used to initiate the burning of a propellant