再投资于

• reinvest

例句

1. 每次威廉把一笔房地产交易的收入再投资于另一笔交易时，他的钱就赚得更多了－－一事成功，事事顺利。
   Each time William reinvests the proceeds of one property deal in another one, he makes even money—but nothing succeeds like success.