英语词汇pretreatment of raw 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	pretreatment of raw coal
释义	pretreatment of raw coal 简明释义原煤预处理网络释义 1 ?原煤预处理 ... 催化剂预处理;catalyst pretreatment 原煤预处理;pretreatment of raw coal 铁水预处理;pretreatment of hot metal ...
随便看	gender feminism genderfluid gender-fluid genderfluidity gender-free genderfree gender gap gender gap gender gap gender geography gender ideal gender identity gender identity gender identity gender identity disorder Gender identity disorder of adolescence gender identity disorder of childhood gender identity disorders Gender Illusionist gender imbalance gender-inclusive gender incongruence gender indentity gender inequality gendering

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。