Racemoid
a. 外消旋的\\nn. 外消旋物
🗣️ 情景例句
My favorite snacks are soda, popcorn and potato chips.
我最喜欢的零食是汽水、爆米花和薯片。
One half of the world does not know how the other half lives.
贫富不相知。
Good news?Why?
好消息？为什么？