Guaifylline
[化] 愈创茶碱; 愈创木酚甘油醚茶碱
🗣️ 情景例句
if people took the time to read.
只要人们肯花时间去阅读。
What is your hurry?
什么事让您这么着急呢？
Do you have any shoes like these?
像这样的鞋子你们有吗？