Sincaline
[医] 胆硷
🗣️ 情景例句
I don't know how to solve the problem. Will you help me out?
我不知道该怎么解决这个问题。你能帮我吗？
Bad news has wings.
坏事传千里。
Is it Albert Einstein?
是阿尔伯特·爱因斯坦吗？