My dad bought dozens of boxes of capsules on a whim.

我爸一冲动买了几十盒胶囊。

I joined the army on a whim.

当年我一心血来潮去当兵了。

My desk mate had a whim to make toys out of rubbish.

我的同桌突发奇想把垃圾变成玩具。

We booked the trip on a whim.

我们一冲动就预订了假日游

He was forced to pander to her every whim.

她每次心血来潮他都不得不依随她。

We decided, more or less on a whim, to sail to Morocco.

我们多少有些心血来潮地决定乘船去摩洛哥。

We bought the house on a whim.

我们一时冲动买了这所房子。

She hires and fires people at whim.

她随心所欲地雇用人和解雇人。

Her father had always indulged her every whim.

她的父亲总是对她什么奇怪的愿望都予以滿足。