Micromount
显微载片
🗣️ 情景例句
Yes. It's the anniversary of one of our important revolutionary movements.
是的。它是中国一个重大革命运动的纪念日。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
You have a lot of nerve.
脸皮真厚。