Polytyrosine
[化] 聚酪氨酸
🗣️ 情景例句
Where are you going, Philip?
你上哪去 Philip？
Modesty is not only and ornament, but also a guard to virtue.
谦逊不仅可增添光彩也可以维护美德。
I am not sure such data does exist.
我不确定是否有这样的资料存在。