Ssrna
[化] 单链RNA
🗣️ 情景例句
when Max is ready to use it?
当Max长大能使用这手套时吗？
Beauty, unaccompanied by virtue, is as a flower without perfume.
美而无德犹如花之无香。
Kate! It's late. Why are you in bed?
凯特！晚啦。你怎么还在床上？