Enum
n. 枚举, 列举型别；电话号码映射
🗣️ 情景例句
I'm sorry, I can't help you. I'm just a tourist also.
很抱歉，我帮不了你，我也只是个游客。
I'm going to wear my blue suit.Is that all right?
我想穿我蓝色的西装，那合适吗？
There aren't enough candles, said ann. There are only twelve. We'll need one more.
“蜡烛不够呀，”安说，“只有12支。我们还需要一支。”