Flavin
n. 黃素\\n[化] 黃素類; 異咯嗪; 五羥黃酮; 櫟精
??? 情景例句
You said you wanted to be a doctor like your father.
你說過你希望像爸爸一樣成為一名醫(yī)生。
Which would you rather do--go dancing or go to a play?
你將去跳舞還是去看戲？
I have no idea.
我不知道。