Corytuberine
[化] 紫堇块茎碱\\n[医] 紫堇块茎硷
🗣️ 情景例句
I'm very proud of you. You really did a beautiful job.
我真以你为傲。你真的拍得很漂亮。
Every brave man is a man of his word.
勇敢的人都是信守诺言的人。
That is why we are learning English in China.
这就是我们在中国学习英语的原因。