比较 比较 {"identifier":"492-bddb","productData":{"dellPrice":"299.00","marketPrice":"299.00","shopUrl":"//www.dell.com/zh-cn/shop/戴尔-60w-usb-c-gan-超薄适-交流电源适配器/apd/492-bddb/电脑外设产品"},"metrics":{"position":null,"productid":"492-bddb","stockstatus":null,"variant":null}} Dell 戴尔 60W USB-C GaN 超薄适 交流电源适配器 ¥ 299.00 加入购物车 查看详情