英语词汇“round orifice”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	round orifice
释义	round orifice 基本例句圆孔 European peasants would insert a wooden drill in a round hole and rotate it briskly between their palms.欧洲的农夫将一个木钻子放入一个圆孔并用手掌不停旋转它。
随便看	production-academic corporation Production-Academic-Research Mode Production Acceptance Certification production acceptance inspection production acceptance meant production acceptance rate Production Acceptance Test Production Acceptance Test and Evaluation production accident production accidents production account Production Accounting production accumulation production acetate production active plan production activitiee production activities production activity production actuality production adaptation Production adaptation cost production added value for GDP production added-value tax production adjustment Production Administration Deficiency Report