单词	roughstring
释义	roughstring noun : a board notched out to fit the steps and fixed to the inside of an open string to strengthen it compare face string Word History First Known Use 1819, in the meaning defined above
随便看	nebulosity nebulous nebulous cluster nebulously nebulousness nebulousnesses nebuly nebulé nec necessar necessarian necessarianism necessarians necessaries necessarily necessariness necessary necessary condition necessary connection necessary house necessary improvement necessary woman necessitarian necessitarianism necessitarianisms

英语词典包含469781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。