Upc
[计] 通用产品代码
🗣️ 情景例句
His number is 555-8842.
他的电话是555-8842。
I ate vegetable soup for lunch yesterday.
我昨天晚饭吃的是蔬菜汤。
'You don't need bookcases at all.You can sit here in your spare time and read the carpet!'
“你根本用不着书橱，空闲时你可以坐在这儿读地毯！”