Polyphyletic theory
[医] 多元论, 多元学说(血细胞)
🧩 词语组成解析
a. [生]多源的
🗣️ 情景例句
My mom's decorating it right now.
我妈妈正在淋奶油。
Most of them are less than 30.
他们中大多数不到30岁。
Inevitably the repair job was not quite so simple.
事实上，修理工作远不是那么简单。