성문종합단문독해
성문종합영어단문독헤(형용사1) 1-65
엠씨리
2013. 2. 23. 16:34
단문 1-65 (형용사1)
Among the greatest discoveries of science not a few have been made by accident.
Setting out to reach a certain goal, the investigator chances in his way upon a law, an element, that had no place in his purpose.
The discovery is a by-product of his activity.