private venture

• 个人的事业

private venture的用法和样例：

例句

1. He is too timid to venture upon a new undertaking.
   他太胆小，不敢从事新的事业。
2. You should be chary of investing any money in such a risky venture.
   你在这样冒险的事业里投资要小心谨慎。