英语词汇coal roadway的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	coal roadway
释义	coal roadway 英?[k?ul ?r??d?we?] 美?[kol ?rod?we] 释义煤巷实用场景例句全部 The results show the combined roof trusses has a practical support effect in coal roadway. 研究表明组合桁架锚杆对煤巷具有良好的支护效果. 互联网
随便看	nonnegative operator nonnegative quadrant nonnegative real number nonnegative restriction nonnegatives non-negatives nonnegative self-adjoint operator non negative semidefinite matrix nonnegative term nonnegative type nonnegative value nonnegative variable non negative variable non-negative variable nonnegativities nonnegativity non-negativity nonnegativity condition nonnegativity conditions nonnegativity constraint nonnegativity constraints nonnegativity restriction nonnegativity restrictions nonneglected nonnegligent

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。

coal roadway