direct-action fuzequick fusequick fuzesensitive percussion fuze瞬: wink; twinkling发: hair引信: detonator; fuse; fuze瞬发引线: instantaneous fusing【军事】着发引信。: percussion fuse下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:瞬发引信,即可在微信中查询翻译