Petrographic
a. 岩相学的；岩类学的
🗣️ 情景例句
You are coming along well.
你进展得很好。
I think he's no good.
我想他不行。
The tiny painting proved to be an unknown masterpiece by Correggio and was worth hundreds of thousands of pounds.
那幅不大的画原来是柯勒乔的一幅未被发现的杰作，价值几十万英镑。