Carbonaceous shale
[化] 碳质页岩
🧩 词语组成解析
a. 碳的, 碳质的, 含碳的\\n[建] 含碳的
shale
[[ʃeil]]
n. 页岩
🗣️ 情景例句
Hang in there. things will get better.
坚持住，情况会好起来。
Why are you laughing at me?
你为什么嘲笑我？
It was mailed last week.
上个礼拜我们还没收到。