单词	cobble gravel
释义	cobble gravel noun : gravel containing rounded fragments of rock usually ranging in size between 64 and 256 millimeters in diameter Word History Etymology cobble entry 3
随便看	orontiums oropesa oropharyngeal oropharynges oropharynx oropharynxes orophilous orophyte Orosius Orotiña orotiñas orotund orotundities orotundity Oroville Dam Orozco orp orphan orphan drug orphan's court orphanage orphanages orphancy orphaned orphaned mission

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。