Collacin
[医] 胶质素(皮肤胶样变性时产生)
🗣️ 情景例句
How you doing?
你怎么样？
Have you ever thought about becoming a professional musician?
你曾经考虑了成为一个职业的音乐家吗？
We're getting the order out now.
我们现在要出货了