whim

一時興起、突發奇想、心血來潮

She bought the old piano on a sudden whim.

她一時興起買下了那架舊鋼琴。

怪念頭、任性的想法

The whole staff had to cater to the boss's every whim.

全體員工都得順著老闆的每個怪念頭。

一時衝動、臨時起意

They flew to Japan on a whim last weekend.

他們上週末一時衝動就飛去日本了。