Ribonucleate
核糖核酸盐
🗣️ 情景例句
You look nice in your new shirt.
你穿这件新衬衫挺好看的。
Would you mind calling back sometime?
你介意找个时间打电话回来吗？
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。