英语词汇“upper ring”的读音、翻译、释义、用法及例句-开邑网

词汇	upper ring
释义	upper ringupper ring1.■上环
随便看	zone zone-area method zone assignment zone axis zone beam zone bit zone bit recording zone blanking zone boundary zone broadening zone bundle zone catalogue zone center zone centre zone charge zone chart zone circle zone coefficient zone control zone control system zone coverage zone coverage beam zone crown rent zone curve zoned

开邑网英语在线翻译词典收录了1155424条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。