go spare Brit. informal 英，非正式

become extremely angry or distraught

非常恼火

be unwanted or not needed and therefore available for use

闲置的

I didn't have much money going spare.

我没多少闲钱。

spare someone's blushes

I didn't have much money going spare.

我没多少闲钱。

spare no expense (或 no expense spared)

be prepared to pay any amount (used to indicate the importance of achieving something)

不惜任何代价

spare the rod and spoil the child

spare a thought for

remember

记得

spare a thought for our volunteer group at Christmas.

圣诞节别忘了我们的志愿者组织。

to spare

In addition to what is needed

有节余：超过所需要的

We paid our bills and had money to spare.

我们付帐后还有节余