例句：
Training sets like the ones Google and Facebook have are private.
而像谷歌拥有的那些训练集是私有的。
He doesn't like to talk about his private life.
他不愿谈及他的`私生活。
Private property ─ no right of way.
私有房产——禁止穿行。
I don't go along with her views on private medicine.
在私人行医的问题上，我不敢苟同她的观点。
My private life is none of your business.
我的私生活与你无关。