Cereon
[医]维生素C,维生素丙，抗坏血酸[维生素类药]
🗣️ 情景例句
Have you ever been to Guangzhou?
你以前来过广州吗？
Excuse me.Can you tell me the correct time?
对不起，你能告诉我一下准确的时间吗？
Where was it?
在哪里找到的？