Antikathode
[医] 对阴极(X线管的)
🗣️ 情景例句
These documents will give you some idea of our background.
这些资料会给您提供一些参考。
I will go to the beach.
我将去海边。
He came out of the library, a large book under his arm.
他夹着本厚书，走出了图书馆。