英语词汇total lumen efficiency的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	total lumen efficiency
释义	total lumen efficiency 英?[?t?ut?l ?lu:men i?fi??nsi] 美?[?totl ?lum?n ??f???nsi] 释义总流明效率
随便看	keep regular hours keep relay keep right keep ... room keeps keeps abreast keepsafe keepsafes keeps after keeps ahead keepsake keepsakes keeps a low profile keep ... sane keeps an eye on keeps an eye out keeps an eye up on keeps apart keeps a straight face keeps at keeps away keeps back keep sb amused keep sb at keep sb at a distance

英汉双解词典包含4367426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。