英语词汇toc oxygen demand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	toc oxygen demand
释义	oxygen demand n — 需氧量 n demand (sth.) v — 要 v • 需求 v • 要求(...) v • 需要 v • 请求 v • 索要 v • 索取 v • 诉求 v • 苛求 v
随便看	donate any amount donate assets donate blood donate books donate by bank transfer donate clothes donated donated books donated clothing donated Euro donated for donated from donated goods donated human tissue donated money donated organs donated over donated products donated project donated surplus donated through donated to a charity donated to charity donate equipment donate 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。

oxygen demand n —