Fallboard
01
键盘盖, 琴键盖
the hinged covering that can be raised to access the keyboard of a piano or lowered to protect it when not in use
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
fallboards
例子
The fallboard of the grand piano gracefully closed after the concert, signaling the end of the performance.
音乐会结束后,三角钢琴的键盘盖优雅地合上,标志着表演的结束。



























