单词	crucible steel
释义	crucible steel noun : hard cast steel made in pots that are lifted from the furnace before the metal is poured into molds Word History First Known Use 1868, in the meaning defined above
随便看	nec necessar necessarian necessarianism necessarians necessaries necessarily necessariness necessary necessary condition necessary connection necessary house necessary improvement necessary woman necessitarian necessitarianism necessitarianisms necessitarians necessitate necessitated necessitates necessitating necessitation necessitations necessities

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。