Lithobexis
[医] 石咳(痰内咳出石粒)
🗣️ 情景例句
How do you know so much about fishing?
你对钓鱼怎么知道这么多？
As soon as he comes, we'll let him know.
他一来，我们就告诉他。
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？