他们用不着付房租、买机器，或买材料或打广告。

They haven't paid rent, or bought machines, or materials or advertising.

youdao

你不必建立庞大的基础或印刷闪亮的小册子或买新设备。

You don't have to set up a huge infrastructure or print shiny brochures or to buy new equipment.

youdao

你用这银子，随心所欲，或买牛羊，或买清酒浓酒，凡你心所想的都可以买。

Use the silver to buy whatever you like: cattle, sheep, wine or other fermented drink, or anything you wish.

youdao

You break the seal between them and feel the thing get cold, for example, right.

如果你买了制冷或加热包,你打开它们之间的封条。

麻省理工公开课 - 热力学与动力学课程节选

where for a regular seat you will be paying 70, 80, just for, you know, like a nose bleed section.

但通常情况下，买一个很远的座位就得花上70或80美元。

实惠的歌舞剧 - SpeakingMax英语口语达人

Most of those who attempt to sell too late and buy too late and do both too often, incurring heavy expenses and developing too unsettled and speculative state of mind."

大多数试图晚卖或晚买的人,或者经常既晚卖又晚买的人会损失惨重,而且变得心神不定还特别喜欢投机

耶鲁公开课 - 金融市场课程节选