Nrs
abbr. normal rabbit serum 正常兔血清; numbers 数量
🗣️ 情景例句
I guess I'd better tear up the letter and start over again.
我想我应该把信撕掉重新再写。
How will we know whether it can have a positive effect on the company?
我们怎么会知道它对公司能有积极的效果呢？
But there's another thing, Pierre. I have no jewellery to wear.
不过，比尔，还有一件事。我还没有首饰戴哩。