whimsy
n
1 [U] odd or playful behaviour or humour 希奇的或耍笑的舉動或幽默
His speech was full of whimsy. 他妙語如珠.
`Why did you do it?' `I don't know, pure whimsy.' `你怎樣做出這種事來?'`我也不知道, 純粹是鬧著玩兒.'
2 [C] fanciful idea or desire; whim 奇異的念頭或興致; 奇想
one of her bizarre whimsies 她的一個古怪的念頭.