英语短语词组词汇primary ray的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	primary ray
释义	primary ray 【放射学】原射线(放射性物质直接发出的射线)；初生射线
随便看	category mistake category mistakes category of market category theory catelectrotonus catena catenaccio catenaccios catenae catenane catenanes catenarian catenaries catenary catenary bridge catenary bridges catenary series catenary suspension catenas catenate catenated catenates catenating catenation catenations

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。