Bill Gates invested his own money into his first business, a project called Traf-O-Data.

比尔·盖茨把他自己的钱投到自己第一笔生意中，那是一项叫做“Traf - O - Data”的计划。

youdao

Bill Gates invested his own money into his first business, a project called Traf-O-Data.

比尔·盖茨把他自己的钱投到自己第一笔生意中，那是一项叫做“Traf - O - Data”的计划。

youdao