Carboniferous
n. 石炭纪, 石炭层\\na. 含碳或煤的
📖 牛津释义
carboniferous
adj
(geology 地质)
1 producing coal 产煤的: carboniferous rocks 产煤的岩层.
2 Carboniferous of the geological period when coal deposits were formed 石炭纪的. carboniferous, n the Carboniferous period 石炭纪.
🗣️ 情景例句
I'm stressed out. I need a vacation.
我筋疲力尽了，我要休假！
We can quote you a gross price, inclusive of delivery charges, of 38.50 pounds per 100 items. These goods are exempt form VAT.
我们可以给你方报毛价，每一百件38。5英镑含运费。这些货物免收增值税。
Three quarters of the world's books and newspapers are written in English.
3/4的书籍和报纸是用英语写的。