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

单词	preparatory exercise
释义	DEFINITIVE EXAMPLES 权威例句I did preparatory exercises before the race. 我在赛跑前做了准备运动。译典通
随便看	grappa grappa grappelli grappelli grapple grapple grapple grapple grapple dredge grapple fork grapple hook grapple skidder grapple with grapple with grapple with grapple with grappled grappled grappled grappler grappler grapples grapples grappling grappling

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。