英语词汇“smooth bore”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	smooth bore
释义	smooth bore smooth bore [′smüth′bȯr] (ordnance) A bore that is smooth and without rifling, for example, in shotguns and mortars.
随便看	pre-bonsai prebook prebook method preboom pre-boot pre-boot authentication preboot execution environment pre boot services preboring preborn prebreaker prebreakfast pre-briefed prebronchial prebudget pre-budget report prebuild prebuilt preburner preburner boost pump preburner valve actuator prebuttal prebuy prec precachexia

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