removableadj.可除去的；可解职的；可移动的removable feature可拆卸特性removable nonskid活动防滑器removable section可拆卸部分removable retainer活动保持器removable footrest折卸式搁脚板removable controls可卸控制机构removable coatings临时保护涂料removable magnetic可换式磁存储器removable agitator移动式搅拌器removable lighting移动照明装置