Petrous
a. 岩石的, 岩石般的, 坚硬的\\n[医] 岩石样的, 石状的
✅ 同义词
🗣️ 情景例句
I want some breakfast.
我想吃早餐。
Is it true that manufacturing of automobiles is a major industry?
汽车生产是主要工业是真的吗？
No, it's open. It closes at six.
不，还没关。六点才关门。