Upc
[计] 通用产品代码
🗣️ 情景例句
It's tough getting an O.K. from the boss.
很难从老板那听到声“同意”。
My cousin is a member of a riding club, He seems riding.
我的表兄是一个骑马俱乐部成员，他似乎很喜欢骑马。
These is no doubt that if she had not lost her rudder she would have won the race easily.
毫无疑问，如果中途没有失去舵， “卡帝萨克”号肯定能在比赛中轻易夺冠。