| 单词 | 64′ pitch | 
| 释义 | 64′ pitchnoun variants  or less commonly 64-foot pitch    : three octaves below the normal pitch of a given key on the organ  the organ's only stop at 64′ pitch | 
| 随便看 | 
 | 
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。