Enum
n. 枚举, 列举型别；电话号码映射
🗣️ 情景例句
I promise not to think about the city.
我保证不再去想城里的事。
I hadn't planned on swimming across the whole lake.
我可从没计划要游过整个湖。
I'm thinking of buying some next Sunday.
我打算下星期天去买几条。