equipment不可数,当其表示个体时,要用名词或者量词来表数量概念,例如:a piece of equipment.一件设备、three pieces of equipment.三件设备。equipment.作名词的意思为设备、器材、配备、装备等,例如:camping equipment.野营装备、office equipment.办公室设备等。 equipment例句 Sales of construction equipment have plummeted. 建筑设备的销售大幅下滑。 Some dou…