英语词汇“junk ring”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	junk ring
释义	junk ring填料函压盖,密封杯;活塞顶
随便看	B-tube bubble detachment frequency bubblejet bubal(e),-balis bubble inclinometer Bs,Hemophilia BtuB protein btn BTU (British thermal unit) btn. bubali cornu bubble-jet BSHG bubble perm Btu,BTU,btu BTO bubble jet humidifier BSHKT B.S.s bubble cap absorption tower bubblejet printer B.t.u.,b.t.u. bubaline BTNT BSSc