Theocin
[化] 茶叶碱\\n[医] 茶硷
🗣️ 情景例句
He made a favorable impression on her father.
他给她的父亲留下了很好的印象。
Where are you going?
你去哪儿？
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚会，我计划举办一个聚会。你不知道吗？