Fidget spinner
01
指尖陀螺, 手转玩具
a palm-sized toy in the form of a flat disc with two or three prongs attached around a central bearing that helps people who have trouble concentrating
例子
My little brother loves his fidget spinner and plays with it all day long.
我的小弟弟喜欢他的减压陀螺,整天玩它。



























