Grand action
| a pianoforte action, used in grand pianos, in which special devices are employed to obtain perfect action of the hammer in striking and leaving the string. |
See also: Grand
| 单词 | grand action | ||
| 释义 | Grand action
See also: Grand |
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英语词典包含2567994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。