Xanthinol niacinate
[化] 占替諾煙酸鹽; 煙胺羥丙茶堿
??? 情景例句
I have many hobbies. I like almost all kinds of sports and I also like classical music.
我有很多愛好，喜歡各種運動，也喜歡古典音樂。
The phone is ringing.
來電話了。
Can you make the tea, Sam?
你會沏茶嗎，薩姆？