英语词汇preactivation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	preactivation
释义	preactivation 简明释义 n.预激活：在正式激活之前进行的激活准备过程，通常用于软件、硬件或服务的激活。网络释义 1 ?预激活预激活词源 1 preactivation: pre- +? activation FROM: wiktionary
随便看	mainshaft driven gear bearing mainshaft drive pinion mainshaft fifth speed gear mainshaft gear mainshaft gear bushing main shaft gland mainshaft gland mainshaft high speed sliding gear main shaft indicator mainshaft intermediate gear main shaft key mainshaft low speed sliding gear main shaft lube oil main shaft magnetized mainshaft nut mainshaft oil baffle mainshaft overdrive gear mainshaft overdrive gear bushing mainshaft overdriver gear main shaft packing mainshaft pilot bearing mainshaft rear bearing mainshaft rear bearing oil seal mainshaft roller bearing main shaft seal

英汉双解词典包含3185865条英汉词条，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。