Chalicosis
n. 石末沉着病, 石屑入肺病
🔁 扩展释义
【医】 石末肺, 石末沉着病
🗣️ 情景例句
Yes, it is.
是的，没错。
He's absorbed in his book.
他全神贯注地读书。
Let us suppose that a child suddenly crosses the road in front of you.
让我们假设一个小孩子突然在你前面穿过马路。