英语词汇upper mantles怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	upper mantles
释义	upper mantle 【地质学】上地幔[亦作 outer mantle,perido-tite shell]
随便看	half slip half sole half-sole half-soled half-soling half sovereign half sovereigns half-space half-staff half-staffs half step half steps half-stewed half stock half story half-stuff half subtracter half term half terms half the battle half the time half thickness half tide half-timbered halftime

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。