Choragon
[化] 绒毛膜促性腺激素
🗣️ 情景例句
Sit down, Susan.
坐下， Susan。
It's really different from what I expected.
确实和我想象的不一样。
I spent the whole day in my room, but I did not write a single card!
我在房间里关了整整一天。然而竟连一张明信片也没写成！