If you believe you can make her happy, I won't stand in your way.

如果你相信你能使她幸福，我不会妨碍你的。

《牛津词典》

I believe there are many things that we can do to make life in our town a lot better for teenagers.

我相信我们可以做很多事情来改善我们镇上青少年的生活。

youdao

I will never resign myself to failure for I believe I can make progress if I keep trying.

我不会听任失败的摆布，因为我相信只要一直努力就能取得进步。

youdao

As long as Foxconn can make them I believe that Apple can sell 50 million iPhones in the December quarter vs. 26.9 million in the September 2012 quarter and 37 million in the December quarter last year.

FORBES: Apple's iPhone 5 Web Site Lead Times Down to 1 Week

"I believe I can make America safer than President Bush has made us, " Kerry answered.

CNN: Bush, Kerry: Nukes?most serious threat

Gateshead have a three to six-year plan and I honestly believe we can make it into Super League when the licences come up for renewal.

BBC: Ready to rumble with Thunder