n. 發(fā)現(xiàn)者；探測器；（照相機(jī)的）[攝] 取景器；（大望遠(yuǎn)鏡上的）[天] 尋星鏡
n. (Finder)人名；(英、德、瑞典、法)芬德
考試真題
One of the easiest things in the world is to become a fault-finder.
2015年高考英語福建卷 完形填空 原文
Several years ago I received a letter from seventeen-year-old kerry, who described herself as a world-class fault-finder, almost always bothered by things.