單詞
fusee
英 [fju?'zi?]
美[fj?'zi]
基本信息
- n. 引信；[輕] 耐風火柴；火管信號
英英釋意
- 1. a spirally grooved spindle in a clock that counteracts the diminishing power of the uncoiling mainspring
- 2. a colored flare used as a warning signal by trucks and trains
- 3. a friction match with a large head that will stay alight in the wind
- 4. any igniter that is used to initiate the burning of a propellant
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