英语词汇“preparation period”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	preparation period
释义	preparation period 汉语翻译【化】准备期
随便看	uvitinic acid Barosma serratifolia decedent estate yolky percutaneous tuberculin Moro's tests rookery block head hebdomad Economic Commission for Africa of UN expiry quasi-cylindrical document system utility Tunnicliff test standby unattached time keratose cuticle isotonic solution wearisome trichoesthesia adenosclerosis floor plan tool antitrypsin test bim club leucyl leucine indemnify sb from damage

英语词典包含435040条英汉在线翻译词条，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。

preparation period