Moo box
01
哞哞盒, 牛叫声盒子
a small handheld toy that produces a "moo" sound when tipped or turned over, imitating the sound of a cow, providing amusement and fun for children
例子
The kids were laughing as they pressed the moo box to hear the sound.
孩子们笑着按哞哞盒听声音。



























