Isomorphism
n. 同形, 类质同像\\n[化] 类质同晶
🗣️ 情景例句
The girl always wears a happy smile.
这女孩随时都面带快乐的微笑。
When three know it, all know it.
三人知，天下晓。
There's a hair in my soup.
我的汤里有根头发。