英语词汇speed of light in vacuum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	speed of light in vacuum
释义	the speed of light— 光速 in the light of — 准 • 按照 • 依 • 针对 • 比照 in a vacuum— 在真空中 in light of — 依照 in the light of prep — 按 prep
随便看	make a reservation with make a resolution make a response make a rest make a restriction make a rest stop at a hotel make a retraining make a retreat make a retrospective make a return make a return from make a return trip make a review make a revision make a revolution make a right make a right decision make a right mouse click make a right turn make a risk assessment make a rod for one's own back make a rough estimate make a round trip make arrangement for make arrangements for

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。

the speed of light—