Serogan
[化] 血清促性腺激素
🗣️ 情景例句
Good! I'm interested in your advice.
好！我对你的建议很感兴趣。
After meat, mustard.
雨后送伞。
There are some clouds in the sky,but the sun is shining.
天空中飘着几朵云，但阳光灿烂。