harmonium
n
musical instrument with a keyboard (like an organ), in which notes are produced by air pumped through metal reeds 簧风琴(类似风琴的键盘乐器, 依靠空气使金属簧片振动而发音).
🗣️ 情景例句
No, you needn't do that.
不行呀,你不必这样。
May I talk to Mr.McCoy?
我要和麦考伊先生讲话好吗?
The child learning to see, first distinguishes only two-dimensional shape;