英语词汇“firing pin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	firing pin
释义	firing pin n. The part of the bolt or breech of a firearm that strikes the primer and detonates the charge of a projectile.
随便看	deontologist deontology deorbit deoxidization deoxidize deoxidizer deoxy- deoxycorticosterone deoxygenate deoxygenation deoxyribonuclease deoxyribonucleic acid deoxyribonucleoside deoxyribonucleotide deoxyribose dep. depart departed department departmental departmentalization departmentalize departmentally department store departure

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