Theophylline isopropanolamine
[医] 异丙醇胺茶硷
🧩 词语组成解析
[化] 茶叶碱\\n[医] 茶硷
[有化]异丙醇胺
🗣️ 情景例句
Good morning, Mr. Zhou. Take a seat, please. What can I do for you?
早上好，周先生。请坐。有什么事吗？
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
Do you live near the factory?
你住在工厂附近吗？