Polyphyletism
[医] 多元论(血细胞)
🗣️ 情景例句
The horse leaped a stream.
马越过小溪。
Please bring me those magazines.
请带给我那些杂志。
This time it was the postman and he wanted me to sign for a registered letter!
这次是邮递员，他要我签收一封挂号信！