Microphotogram
[机] 显微光谱图
🗣️ 情景例句
I'd better unpack.
我还是先把行李打开吧。
The diamonds of other countries are always the most beautiful.
别国的钻石是最美丽的。
It is our satellite. It is quite near us in space.
它是我们的卫星。它离我们相当近，仅38万公里远。