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	biological depolymerisation agent biological deposit biological desalination biological desalination method biological design biological desulfuration biological desulfurization biological desulphurization biological detect Biological detecting and evaluating methods biological detection biological detection method biological detection system biological detector of gas biological deterioration biological determination biological determination of fishery biological determinism biological determinist biological detoxification biological detritus biological development biological deviant biological diagnosis biological diagnosis of pregnancy