英语词汇hard rocks怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	hard rocks
释义	请查阅词条：hard rock
随便看	ultrasonicses ultrasonogram ultrasonograph ultrasonographer ultrasonographers ultrasonographic ultrasonographic ultrasonographies ultrasonography ultrasonologist ultrasophisticated ultrasophisticatedly ultrasound ultrasounds ultrastability ultrastability ultrastable ultrastructural ultrastructural unbegottenly unbegottenly unbegottenness unbegottenness unbegrudged unbeguiled

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。