Bitumen limestone
[机] 沥青石灰石
🧩 词语组成解析
bitumen
[bə'tumən]
n. 沥青，柏油;
🗣️ 情景例句
I'm relieved to hear that.
你的话使我松了一口气。
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
People said gold could easily be picked up by washing sand from the river in a pan of water.
据说，在一盆水里淘洗可沙就很容易找到金子。