英语词汇hydrogen 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	hydrogen concentration
释义	hydrogen n — 氢 n • 制氢 n • 氢能 n • 氢气 n concentration n — 浓度 n • 集中 n • 含量 n • 浓度 n concentration — 浓缩 • 凝缩
随便看	I'm kindly asking you I'm kindly asking you I'm kindly asking you I'm kindly ask you I'm kindly ask you i'm kindly request you I'm kindly request you i'm kind of feeling I'm kind of feeling I'm kissing you I'm kissing you i'm knacked i'm knacked I'm knocked up i'm knocked up i'm known for i'm known for i'm lacking i'm lacking i`m lacking for i#m lactating i'm landing i'm latching i'm latching i'm late for

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。

hydrogen n —