Spend a penny means 'go to the toilet'.

“Spend a penny”意思是“上厕所”。

So there's not much time left to 'spend a penny'!

这么说来，“投一便士硬币上公共厕所”日子将不复存在了。

To spend a penny is an old-fashioned way of saying 'go to the toilet'.

“To spend a penny”是“上厕所”一种老式说法。

He did all the work on the house himself, so we didn't have to spend a penny.

房子所有活都是他己干，所以我们没花一分钱。

I stuck to my guns and didn't spend a penny outside of my rules.

我坚持我枪，没有在我规则之外花一分钱。

He campaigned and won without spending a penny or making a single political deal.

他竞选并获胜，没有花一分钱，也没有做任何政治交易。

There you are, out and about - when suddenly your bladder informs you that you need to spend a penny.

你在外面走来走去 - 突然你膀胱告诉你你需要花一分钱。

In fact, Musk insisted that Tesla owners would soon be able to travel across the United States without spending a penny on fuel.

事实上，马斯克坚持认为，特斯拉车主很快就能穿越美国，而无需花一分钱买油。

Years ago, when my whole capital would occasionally come down to " what in town the people call a bob, " I would recklessly spend a penny of it, merely for the sake of having the change, all in coppers, to jingle.

多年前，当我全部资产偶尔会减少到“镇上人们称之为鲍勃东西”时，我会不计后果地花掉一分钱，只是为了找零钱，全是铜币，听叮当声。