Nanostructure
n. 纳米结构
🗣️ 情景例句
I know you will.
我想你会的。
How much is it?
多少钱？
We felt sure that sooner or later a stone would rip a hole in our petrol tank or damage the engine.
我们想念迟早会飞起一个石块把油箱砸开一个窟窿，或者把发动机砸坏。