Polyunguia
[医] 多甲[畸形]
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
It's a beautiful country with several chains of mountains.
这个国家很美，它有很多山脉。
There was a good talk about the increase in the world's population.
有个关于世界人口增长的谈话，很不错。