Marcellus shale
玛西拉页岩
🧩 词语组成解析
马塞勒斯（男子名）
shale
[[ʃeil]]
n. 页岩
🗣️ 情景例句
Not exactly.
不完全。
What kind of climate do you have in this country?
这个国家的气候如何？
My employer will confirm that I was there on time.'
”