Nanometer
[计] 纳米, 毫微米\\n[化] (nm,旧用mμ)纳米
🗣️ 情景例句
A real Stewart.
一个真正的Stewart家后代。
No! Women should stay at home.
不，女人应该呆在家里！
I think you had better come out to the factory.
我看你最好走一趟工厂，