Papilloretinitis
[医] 乳头视网膜炎
🗣️ 情景例句
Let's call Marilyn.
我们还是叫Marilyn来吧。
Constant dropping wears away a stone.
滴水穿石。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，