英语词汇煤核的读音、翻译及短语词组释义-英汉双解词典-求索网

单词	煤核
释义	煤核méihé[coal Cinder partly-burned coal] 煤中的一种结核,通常由方解石或氧化硅和碳质物质组成,并有碎片状或显微状的植物残体
随便看	variable levy variable logic variable manufacturing overhead expenses variable-mass system variable micrologic variable mu variable multiplier variable name variable nozzle variable occurrence data item variable overhead variable overhead budget variance variable overhead price variance variable overhead quantity variance variable parameter variable path handling expenses variable pitch airscrew variable point variable point representation variable price policy variable profit variable radio-frequency radioscope variable-rate mortgage variable region variable-reluctance microphone

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。