英语词汇ultra-clean coal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	ultra-clean coal
释义	ultra-clean coal 简明释义超净煤网络释义短语 1 ultra-clean coal water fuel 超净化水煤浆 2 ultra clean coal 超净煤 3 ultra-clean micronized coal water slurry 精细水煤浆
随便看	card model card module card module card module card mount card mounting machine card nep card nipper card notch card not present card number cardo car dock cardoen cardo card of account card of account card of ledger card of pattern cardol cardom cardon Cardona Cardonal Cardonald

英汉双解词典包含3185865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。