比较 比较 {"identifier":"492-bcgu","productData":{"dellPrice":"199.00","marketPrice":"199.00","shopUrl":"//www.dell.com/zh-cn/shop/戴尔-90w-usb-c-交流电源适配器/apd/492-bcgu/电脑外设产品"},"metrics":{"position":null,"productid":"492-bcgu","stockstatus":null,"variant":null}} Dell 戴尔 90W USB-C 交流电源适配器 ¥ 199.00 加入购物车 查看详情