Corrin
[化] 咕啉; 可啉\\n[医] 柯啉环
🗣️ 情景例句
I have to turn off the lights,
我得关掉灯，
How long have you been studying English?
你学英语多久了？
No, I haven't. Why? Have you?
没有，我没有。怎么啦？你有吗？