Extraction

(noun.) the action of taking out something (especially using effort or force); 'the dentist gave her a local anesthetic prior to the extraction'.

(noun.) the process of obtaining something from a mixture or compound by chemical or physical or mechanical means.

编辑:勒罗伊

• Just as it belonged to his boastfulness to depreciate his own extraction, so it belonged to it to exalt Mrs. Sparsit's. 查尔斯·狄更斯. 艰难时事.
• Nitrous oxide gas is chiefly used for the extraction of teeth. Edward W. Byrn. 十九世纪发明进展.
• One instance of this kind came immediately under our notice, where a high-born girl had in early youth given her heart to one of meaner extraction. 玛丽·雪莱. 最后一个人.
• Mr. Melas is a Greek by extraction, as I understand, and he is a remarkable linguist. 阿瑟·柯南·道尔. 福尔摩斯回忆录.
• No one colony in America is supposed to contain so great a number of people of European extraction. 亚当·斯密. 国富论.
• There is a large aperture for the admission of coal and the extraction of coke, which aperture is covered with a lid, and screwed to make it air-tight. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• He is said to be of foreign extraction. 乔治·艾略特. 米德尔马契.
• One of its most important features is the simultaneous extraction of the shells by an ejector, having a stem sliding through the cylinder. Edward W. Byrn. 十九世纪发明进展.
• Since the supply of rags was far less than the demand, the problem of the extraction from wood of the paper-forming substance was a vital one. 伯莎M.克拉克. 科学通论.
• Mary, however, continued to console herself with such kind of moral extractions from the evil before them. 简·奥斯汀. 傲慢与偏见.

录入:罗兰