Homonucleside
同型核苷
🗣️ 情景例句
Then why don't we fix a date for a game one of these days?
那么我们为什么不在这几天中订个日子来打一场比赛呢？
He is a wise man who speaks little.
聪明的人话不多。
I must apologize!
我必须道歉！