单词	oilstone
释义	oilstone noun oil·​stone ˈȯi(-ə)l-ˌstōn  : a whetstone for use with oil Word History First Known Use 1585, in the meaning defined above
随便看	ostreiculture ostreiculturist Ostreidae ostreidaes ostreiform ostreo- ostreodynamometer ostreoid ostreophages ostreophagous ostrich ostrich fern ostrich leather ostrich-plume hydroid ostriches ostrichism ostrichlike Ostrogoth ostrogothic ostrogoths Ostrom Ostrya ostryae ostryas ostryopses

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。