英语词汇classification of gaseous mine的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	classification of gaseous mine
释义	classification of gaseous mine 英?[?kl?sifi?kei??n ?v ?g?si:?s main] 美?[?kl?s?f??ke??n ?v ?ɡ?si?s ma?n] 释义瓦斯矿井等级行业词典煤炭瓦斯矿井等级???根据矿井的相对瓦斯涌出量和涌出形式划分的矿井等级。???
随便看	Trachystomata trachyte trachyte andesite trachyte-obsidian trachyte-pitchstone trachyte porphyry trachyte prophyry trachytes trachyte vicoite Trachythecium trachythecium micropyxis trachythecium verrucosum trachythecium verrucosum binervuhum trachythorax sexpunctata trachytic trachytic glass trachytics trachytic texture trachytoid trachytoid-phonolite trachytoid texture trachytoid trachydolerite Trachytriletes traci tracial

英汉双解词典包含4367426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。

classification of gaseous mine