英语词汇concentration of emissions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	concentration of emissions
释义	concentration n — 集中 n • 浓度 n • 含量 n • 浓度 n concentration — 浓缩 • 凝缩 emissions pl — 排放 n • 废气 n emissions — 尾气 of — 的 emission n — 排放 n • 排放量 n • 发射 n • 废气 n • 射出 n • 排污 n
随便看	fine pitch thread fine pixel fine planning fine point fine polymer fine porcelain fine-pored fine positioning fine pottery fine powder fine preparation fine pressure fine print fine printing fine probe fine process fine provided fine pulse fine quality fine quality Jade finer abrasive fine rain fine range finer aspects finer control

英汉双解词典包含2273206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。

concentration n —