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

单词	lowerclassmen
释义	lowerclassmen 🌏低年级学生原型lowerclassman的复数
随便看	riser clamp riser compound riser conduit riser connection riser connector riser-connector riser cracking riser cradle riser cutting torch riser design riser deviating from hot spot riser diagram riser distance riser duct rise reason riser efficiency rise region rise return dwell motion rise-return-dwell motion rise-return-rise motion riser fingerboard riser flow riser gas holdup riser gate risergating