Nucleotide
n. 核苷酸\\n[化] 核苷酸
🗣️ 情景例句
I'm a friend of Pete's.
我是Pete的朋友。
She had to keep out of sight when her husband was holding a meet.
她在丈夫举行会议时只得避不露面。
Is the fire out?
火熄了吗？