Condom are available free of charge (usually located at the front desk) but lube is going to cost you.
安全套免费提供（通常在前台领取）但润滑剂是要花钱买的。It was hardly necessary to be given money by Exxon to see what was dubious about those inquiries.
花钱弄明白那些调查中是不是有疑点，这对于埃克森来说几乎没什么价值。A good cocktail should taste as if there's no alcohol actually in it, but still have enough alcohol so that you're not wasting your money.
好的鸡尾酒会让你在品尝时感觉不到任何酒的味道，但实质上它的酒精含量却不会让你感到白花钱。You are only able to see above the surface of their spending, meaning you have no idea what's happening down below.
你只看到他们表面上花钱的情况，不知道人家在你看不到的地方过什么样的日子。The regular entrance of thirty-five dollars a week to one who has endured scant allowances for several years is a demoralising thing.
每星期35块钱的固定收入，对一个几年来一直忍受着靠几个零花钱过日子的人，是会产生消极影响的。I've stayed late at work and missed the last bus home, so I've had to fork out for a taxi when I'm dangerously close to payday.
加班加得太晚了，没赶上回家的末班公车，所以我只好花钱打的了，好在马上就该发工资了。When we looked at all the stuff we had in our house it suddenly occurred to us how much money we had saved by not buying new.
当我们看着家里所有的这些东西，突然间意识到没花钱买新的得省了我们多少钱啊。Though the parents are very willing to help their children. But the pocket money is usually controlled strictly.
虽然父母是很乐意的，但通常零花钱的数额时受到限制的。Other studies suggest that people who pay with plastic spend more and tend to forget how much they spent.
另外的一些研究表明那些用塑料卡片付钱的人花钱大手大脚，而且往往忘记他们花了多少。