Hepatoflavin
n. 核黄素\\n[医] 肝核黄素
🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
I only wear a tie on special occasions.
我只有在特殊场合才带。
He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours.
他经历了一次漫长而又难受的旅程，因为他在那木箱里闷了18个多小时。