Polygenous
有许多种类或成分组成的
🗣️ 情景例句
I don't see any breaks or fractures.
我看不出有任何破裂或骨折。
Eat a peck of salt with a man before you trust him.
在你信任一个人之前，先要深入了解他。
Your wife would not be pleased to hear you say that.
你的妻子听到你那么说是会不高兴的。