keyboard

名词复数：keyboards

过去式：keyboarded

过去分词：keyboarded

现在进行时：keyboarding

词形变化：

名词: keyboarder | 动词过去式: keyboarded | 动词过去分词: keyboarded | 动词现在分词: keyboarding | 动词第三人称单数: keyboards |

词义辨析：

同义参见:

piano¹

organ