英语词汇“jack ring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	jack ring
释义	jack ring 塞孔圈
随便看	transit declinometers transit delay transit delay time transit department transit depot transit document transit dose transit-dose transit draft transit ducty transit dues transit duties transit duty transite transited transit entry transit equipment transiter transit exchange transit expedition transit expenses transit facility transit first order transit flight transit flight management 大笑向文士大纛高牙去大而流江海大舟浮湘大荒沈沈飞雪白大荒阴沉飞雪白大贤虎变愚不测大道俱成棘子林大道青楼十二重大都一点宫黄ギギギギギギギギギギ