Ribo (nucleo)tide
[化] 核(糖核)苷酸
🗣️ 情景例句
Are the bathrooms on this train clean?
火车上的卫生间干净吗？
If the beard were all,the goat might preach.
如果长胡就好，山羊也可讲道。
This is my friend, Ann. Ann, this is Uncle Wang.
这是我的朋友安。安，这是王叔叔。