英语词汇时有时无是什么意思，时有时无的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	时有时无
释义	DEFINITIVE EXAMPLES 权威例句〔spurt〕The deals came in spurts: three in 1977, none in 1978, three more in 1979.交易时有时无：1977 年有 3 笔，1978 年没有，1979 年又有 3 笔。柯林斯高阶
随便看	amplitude density spectrum amplitude detection amplitude difference amplitude discrimination amplitude discriminator amplitude distortion amplitude distortion factor amplitude distribution amplitude envelope amplitude equalization amplitude equilibrium amplitude error amplitude excursion amplitude factor amplitude fading amplitude filter amplitude fluctuation amplitude frequency response amplitude gate amplitude gating circuit amplitude grating amplitude histogram amplitude hit amplitude hologram grating amplitude in angle of attack

觉斋网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。