Hituminous sandstone
[机] 沥青砂岩, 沥青砂石
🧩 词语组成解析
sandstone
['sændˌstəun]
n. 砂岩;砂石;
🗣️ 情景例句
I sure do....
我当然记得……
Didn't I tell you before?
我不是告诉过你吗？
I think the weather will be nice later.
我想天气一会儿会好。