英语词汇exact concentration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	exact concentration
释义	exact — 索 • 精密 • 精准 • 不偏不倚 concentration n — 集中 n • 浓度 n • 含量 n • 浓度 n concentration — 浓缩 • 凝缩 exact adj — 确实 adj
随便看	secondary reporting secondary research secondary reserve secondary reservoir secondary residence secondary resistance secondary resource secondary responsibility secondary rights secondary risks secondary road secondary roads secondary rooms secondary route secondary rules secondary school attendance secondary school certificate secondary school course secondary school diploma secondary school education secondary school enrollment secondary school enrolment secondary school examination secondary school graduate secondary school graduation

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。

exact —