Allotetraploidy
异源四倍性
🗣️ 情景例句
In fact, I love what I do ...
事实上 我热爱我的工作……
The moon emerged from behind a cloud.
月亮从云后出现。
Pumas are large, cat-like animals which are found in America.
美洲狮是一种体形似猫的大动物，产于美洲。