单词	age coating
释义	age coating noun : the black deposit formed on the inner surface of an incandescent electric-lamp bulb by disintegration of the filament Word History First Known Use 1892, in the meaning defined above
随便看	spine cell spine-chilling spine-finned spine-rayed spine-tailed spine-tailed swift spine-tingling spinebill spinebone spined spinefeet spinefoot spinel spinel group spinel pink spinel red spinel ruby spinel series spineless spinelessly spinelessness spinelessnesses spinelet spinelike spinelle

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。