Enum
n. 枚举, 列举型别；电话号码映射
🗣️ 情景例句
But first, I think we should take a moment
不过首先 我想我们应该用一两分钟
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
The doctor found that there was something wrong with James' eyes.
医生发现詹姆斯的眼睛有毛病。