Nanostructured
纳米结构的
🗣️ 情景例句
I think all the products are going to sell very well.
我相信这批货一定会卖得很好。
We can't afford the expense.
我们不能付出那些花销。
There're usually a lot of parties on New Year's Eve.
除夕之夜有很多晚会。