英语词汇lifetime at 20°c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	lifetime at 20°c
释义	lifetime n — 一生 n • 终身 n • 有生之年 n lifetime — 终生 • 世 • 辈子 • 辈 • 寿限 • 毕生 • 百年 at prep — 于 prep • 对 adv • 乎 prep
随便看	power supply support power supply surge power supply switch power supply switching power supply switch mode power supply system power supply technology power supply tester power supply to heating elements power supply topologies power supply type power supply unit power supply unit for power supply ups power supply utility power supply voltage fluctuations power supply wire power supply wiring power support power suppress power surge power surplus power suspend powers vested power sweeper

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。

lifetime n —