Microinterferometer
显微干涉仪
🗣️ 情景例句
This afternoon we're going to visit a friend in the hospital.
今天下午我们将去探望一位住院的朋友。
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
Sit down, please.
请坐。