Daucine
[化] 胡萝卜碱\\n[医] 胡萝卜硷
🗣️ 情景例句
Something really nice.
要很好的。
My brother took lessons on the trumpet for nearly ten years.
我的兄弟有将近10年的时间听小号的课了。
Thank you very much.
谢谢。