[生活需要] 将从吸尘器排出的空气用于专门的用途 collect a suit from the cleaners: 从洗衣店取回衣服suction machines for industrial purposes: 工业用抽烟机chinese for special purposes: 专业中文chinese for special purposes (arts): 专业中文english for special purposes: 特殊用途英语下载手机词典可随时随地查词查翻译