What consenting adults do in private is their own business.

成年人私下做什么是他们自己的事情。

《柯林斯英汉双解大词典》

Some companies are limiting the risk by conducting online transactions only with established business partners who are given access to the company’s private intranet.

有些公司为了限制这种风险，只与已建立的业务伙伴进行网上交易，并且允许这些伙伴进入公司的专用内部网。

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Some companies are limiting the risk by conducting online transactions only with established business partners who are given access to the company's private intranet.

有些公司为了限制这种风险，只与已建立的业务伙伴进行网上交易，并且允许这些伙伴进入公司的专用内部网。

youdao

The action plan involves public and private groups, mayors and governors, parents and teachers, business owners and health care providers.

VOA: special.2010.06.07

That concern with the state of one's soul he tells the jury has lead him not only to impoverish himself but to turn himself away from the public business from the things that concern the city to the pursuit of private virtue.

这种对灵魂状态的关心,如同他告诉陪审团,已经导致他不只精疲力尽,而且还使他从公共事务,即城邦所关心的事务,转向探寻个人的美德。

耶鲁公开课 - 政治哲学导论课程节选

Partnerships between public and private organizations aim to assist with everything from securing financing to writing a business plan.

VOA: special.2010.05.10

Our goal, obviously, is to get us out of the private security business -- private security contracting business.

WHITEHOUSE: Press Briefing

First Republic Bank and its subsidiaries provide private banking, private business banking and private wealth management, including investment, trust and brokerage services.

FORBES: First Republic Bank

"It was a gentlemen's business, private by virtue of doing business in a particular way for many hundreds of years, " says New York dealer Linda Hyman, a former Christie's American paintings specialist.

FORBES: Revenge of the Nerds