Guaifylline
[化] 愈创茶碱; 愈创木酚甘油醚茶碱
🗣️ 情景例句
Well, I began to think about you and about Michelle,
噢， 我开始想到你和Michelle
Here, have some coffee on me.
来，我请你喝咖啡。
I was angry because they were late.
我生气，因为他们迟了。