| 释义 |
abstract from take sth. out of sth. else; separate 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。 |