Fadh
abbr. flavine adenine dinucleotide, reduced 还原黄素腺嘌呤二核苷酸
🗣️ 情景例句
Tom gave Helen an apple in exchange for a piece of cake.
汤姆用一个苹果和海沦换一块蛋糕。
I dropped the letter in the mailbox on the corner.
我把信放到角落上的邮箱里。
2 Two friends meet at school on the first day of term.2
两个朋友于新学期的第一天在学校见面。