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
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。
No! Leave her where she is.
不，别动她！