Shale
[ [ʃeil] ]
出国 Abroad
n. 页岩
📝 例句
North America has vast deposits of shale.
北美有大量油页岩沉积。
Thin layers of sandy shale, and carbonaceous fragments are locally present.
局部出现砂质页岩薄层和碳质碎屑。
The limestone, sandstone and shale of this area were soft.
这个地区的灰岩、砂岩和页岩都是很柔软的。
Oil-yielding organic matter is contained in the shales.
在这些页岩里有产油的有机物质。
The sandstone and shale units are of the same age.
砂岩和页岩单元是同时的。
✅ 同义词
🔤 词根
📖 牛津释义
shale
n[U]
type of soft rock that splits easily into thin flat pieces 页岩.
🌿 同词根单词
🗣️ 情景例句
It's nice to meet you.
很高兴见到你。
The dog that fetches will carry.
来道是非者，便是是非人。
They feared that the mummy would fall to pieces when they cut it open, but fortunately this has not happened.
他们曾担心在把木乃伊切开后，它会散成碎片，但幸运得很，这种情况并未发生。