abstract from

take sthout of sthelseseparate 提取;抽出;摘录…的要点

The article was abstracted from a longer book.这篇文章是一本厚书的提要。

Scientists can abstract precious medicines from some ordinary plants.科学家们可以从一些普通的植物中提取珍贵的药品。

It is known to all that metal can be abstracted from ore.众所周知,金属能从矿石中提炼出来。

The thief abstracted the purse from her pocket.这小偷从她的衣袋中偷走了钱包。


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