Bituminous limestone
[机] 沥青质石灰
🧩 词语组成解析
bituminous
[[bi'tju:minəs]]
a. 含沥青的\\n[医] 沥青的
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
He's on the phone.
他在打电话。
Don't crowd round him, said the gate keeper.
“不要围着他，”学校门卫说。