noun 下载 🔗分享 键盘, 琴键 The keyboard of an organ, pianoforte, or harmonium. Examples : "The organist gently touched the clavier, preparing to fill the church with music. " 管风琴师轻轻触碰琴键,准备用音乐充满教堂。 music device machine organ 与AI对话词汇游戏阅读练习