boot up片语动词KK [but ʌp] /but ʌp/发音片语动词1开机、启动可拆开It takes almost three minutes to boot up this old laptop.这台旧笔电要花将近三分钟才能开机。2启动、载入Boot up the design software and I'll show you the changes.把设计软体启动,我给你看改动的地方。名词1开机、启动过程A faster drive will noticeably shorten the bootup.换更快的硬碟能明显缩短开机时间。形容词1开机的、启动时的The new update cut the boot-up time in half.新的更新把开机时间缩短了一半。用这个字练口说→