Fad
01
时尚, 狂热
an interest, activity, or style that becomes popular for a short time and is followed with exaggerated enthusiasm
例子
The diet became a huge fad, but few stuck with it long-term.
这种饮食成为了一种巨大的时尚，但很少有人长期坚持。
Fidget spinners were just another short-lived fad.
指尖陀螺只是另一个短暂的热潮。
词汇树
faddish
faddist
faddy
fad
