Polyribonucleotide
n. [生化]多聚核糖核苷酸
🗣️ 情景例句
Don't read in bad light, it can harm your eyes.
别在昏暗的灯光下读书，会影响你的视力的。
The word Impossible is not in my dictionary.
我的词典里没有“不可能”一词的。
For him, caves have the same peculiar fascination which high mountains have for the climber.
对洞穴探险者来说，洞穴有一种特殊的魅力，就像高山对登山者有特殊魅力一样。