单词	Swan, Sir Joseph Wilson
释义	Sir Joseph Wilson Swan /swɒn / (1828–1914), English physicist and chemist. He devised an electric light bulb in 1860 and in 1883 he formed a partnership with Thomas Edison to manufacture it.
随便看	USDA USDAW use useability useable use and wont use-by date used usedness used-to-be used up useful useful arts useful idiot useful life useful lift usefullish useful load usefully usefulness useful weight use immunity use inheritance useless uselessly

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。