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detonator

美音:[(noun) ´detə´neıtə ]点这儿播放单词美音发声
英音:[(noun) ´detə´neıtə ]点这儿播放单词英音发声
n.雷管,炸药

难易程度:

detonator为短语/超纲词汇

detonator


/'detəneɪtə(r); `dɛtə,netɚ/
n part of a bomb, etc that explodes first, setting off the full explosion 起爆管; 雷管; 信管.

detonator


n[C]
a piece of equipment used to make a bomb etc explode