英语词汇螺旋下降是什么意思，螺旋下降的用法、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	螺旋下降
释义	DEFINITIVE EXAMPLES 权威例句The country's economy is on a downward spiral (= getting worse quickly in a way that cannot be stopped).该国经济呈螺旋下降的趋势。剑桥国际
随便看	constant of motion constant of pitch constant of proportionality constant parameter constant parametron constant particle size constant percentage method constant periodic rent constant permeability alloy constant phase constant phase surface antenna constant pitch airscrew constant pool constant position input constant potential constant potential accelerator constant potential generator constant potential gradient constant potential modulation constant potential system constant power braking constant pressure constant pressure constant pressure arrangement constant pressure arrangement unit

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。