英语词汇17,3 at% cu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	17,3 at% cu
释义	at prep — 于 prep • 对 adv • 乎 prep
随便看	current license current licensing system current lifetime current light current limit current limiter current limiting circuit current limiting circuit breaker current limiting resistor current limit level current limit setting current linkage current list current litigation current lives current living current loading current local time current location current location information current logged current loop current loop circuit current loop output current losses

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 —