英语词汇at 412 nm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	at 412 nm
释义	at prep — 对 adv • 于 prep • 乎 prep
随便看	arbitration expert arbitration for disputes arbitration for settlement arbitration Group arbitration hearing arbitration in accordance with arbitration incurred Arbitration Institute arbitration Institute arbitration institution arbitration is regulated arbitration issues arbitration-judge Arbitration judgment arbitration law arbitration matters arbitration mechanism arbitration member arbitration moot arbitration necessary arbitration notice arbitration of claims arbitration of disputes Arbitration option arbitration or other proceeding

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。

at prep —