private equity的意思是私人股本，其释义为：私人股权投资，指通过私募形式对非上市企业进行的权益性投资。

用法：Private equity is a type of investment that involves buying equity stakes in a company without taking it public. It is typically made by private equity firms, which are investment firms that specialize in investing in companies through equity and debt instruments.

双语翻译：私人股权投资是一种投资方式，它涉及在不公开的情况下购买公司的股权。私人股权投资通常由私人股权公司进行，这些公司专门通过股权和债务工具对投资公司进行投资。

音标：/praɪvɪt/ /ˈiːkwɪt/。

private equity的意思是私募股权；释义为通过私募形式对非上市公司进行的权益性投资；用法为通常涉及的金额较大，投资后参与公司的经营管理，并且以退出为目的，实现投资收益并退出；双语翻译为Private Equity (PE) refers to equity investment in private companies that are not publicly listed. It typically involves large amounts of capital, and investment in the company is intended to achieve returns and exits through management participation and capital appreciation.常见用法：Private Equity firms are typically involved in buyout funds, venture capital funds, and growth capital investments.。

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private equity的意思是私募股权，释义为：私募投资于公司股权、债权，以追求资本增值。用法：表示私有资本机构或私人资本机构的，在英式英语中通常使用Private Equity，而在美式英语中则使用PE。

常见短语有：Private Equity Fund 私募基金、Private Equity Investments 私募投资、Private Equity Firm 私募股权公司、对冲基金、风险投资是私募股权的一种。

以上是对private equity的意思、释义、用法及双语翻译的详细解释和相关短语举例，希望对您有所帮助。