Dihydrocodeinoney
氢可酮
🗣️ 情景例句
Of course, I'll visit at least once a year, maybe more.
当然，我最少每年会来拜访一次，也许更多次。
When were you born?
你是什么时候出生的？
And this is Chang-woo.He's Korean.
这位是昌宇。他是韩国人。