Soluble theocin
[医] 可溶性茶硷, 醋酸钠茶硷
🧩 词语组成解析
[化] 茶叶碱\\n[医] 茶硷
🗣️ 情景例句
I certainly am. May I help you?
我是，我能帮您什么忙吗？
The school awarded Merry a prize for her good work).
学校因为她工作好而奖励了梅丽。
Do you think you'll be able to go to sleep right away?
你认为你马上就能睡着吗？