Microcharacter
显微划痕硬度计
🗣️ 情景例句
I need a new supply of razors and shaving cream.
我需要新的剃须刀和剃须膏。
What is worth doing at all is worth doing well.
事既值得做，就把事做好。
No, they're still working on it.Let's go into the garage and have a look at it.
没有，他们还在修呢。我们到车库去看一下吧。