Rnp
[化] 核糖核蛋白
🗣️ 情景例句
Can I use your car for a couple of hours?
我们能借你的车用几个小时吗？
I'm considering buying a house.
我想买套房子。
He may never be sure where the next meal is coming from, but his is free from the thousands of anxieties which afflict other people.
他可能从不知道下顿饭有无着落，但他不像有人那样被千万桩愁事所折磨。