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
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
Does this bus go to the beach?
这辆公共汽车去海滨吗？
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。