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
I'm relieved to hear that.
你的话使我松了一口气。
These pills can be obtained by prescription only.
这些药丸只有凭医生处方才能买到。
And here's a little present for you.
这里有一件小礼物送你。