Gpk
[医][=guinea pig kidney antigen]豚鼠肾抗原
🗣️ 情景例句
Hi. Welcome.
嗨， 欢迎你 。
When the accident happened, I was cleaning the car.
当意外事故发生的时候，我在清理汽车。
I like reading and listening to music.
我喜欢阅读和欣赏音乐。