英语词汇oxygen index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	oxygen index
释义	index n — 索引 n • 指數 n • 下标 n • 指针 n
随便看	exchange-selling rate3 exchange semester exchange semester abroad exchange sensor Exchange Server exchange service exchange session exchange settlement exchanges for exchanges for items exchanges generally exchange shortage exchange signals exchanges in the course exchanges involved exchange site exchange situations exchange skills exchanges markets exchanges of best practice exchanges of experience exchanges offices exchanges of fire exchanges of goods exchanges of ideas

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。

index n —