英语词汇facts of life是什么意思，facts of life的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。

单词	facts of life
释义	USUK
随便看	signal failure signal field period signal fire signal fire signal fixture signal flag signal flag signal flare signal flare signal flow diagram signal flow graph signal frequency multiplier signal frequency shift signal frequency side band signal frequency spectrum signal gantry signal generating device signal generator signal glass signal glassware signal grid signal ground signal group signal gun signal hair