Polyribonucleotide
n. [生化]多聚核糖核苷酸
🗣️ 情景例句
They mean long life. I remember you liked the calligraphy at the Palace Museum.
长命百岁。我记得上次去故宫，你特别喜欢书法。
Do you have a TV guide?
你有电视节目吗？
Mom, can't Lily do it? It's her turn!
妈妈，莉莉就不能做吗？轮到她了！