英语词汇support trench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	support trench
释义	support trench 【军事】(主攻击线后方的)支援堑壕
随便看	coal-fired coalfish coalfishes coal gas coal gasification coal getter coal heaver coal hod coalhole coalholes coalhouse coalhouses coalier coalies coaliest coalification coalifications coaling coalings coaling station coaling stations coalition coalitional coalitioner coalitioners

英汉双解词典包含483723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。