英语词汇tracer gas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	tracer gas
释义	tracer gas 【工程】空气流动示踪气体
随便看	put toward put ... towards put towards putt-putt put trust in put two and two together putty puttyblower putty colour putty-col-oured putty head puttying putty knife putty medal putty medals putty powder puttyroot puttyroots Putumayo putumayoes put under put under arrest put under one's belt put under restraint put ... up

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。