Enum
n. 枚举, 列举型别；电话号码映射
🗣️ 情景例句
Well, I'd better be on my way.
好啦，我该走了呢。
There is nothing which has not been bitter before being ripe.
事情在成功前没有不艰苦的。
The Great St.Bernard Pass connects Switzerland to Italy.
圣伯纳德大山口连接着瑞士与意大利，