I believe her best days have not yet been lived.

我相信她的黄金岁月仍然没有结束。

youdao

I believe her.

我相信她。

youdao

I didn't believe her explanation but I bit my tongue.

我不相信她的解释，但我忍着没有说出来。

《牛津词典》

I wanted so to believe her, "As much as you miss Caroline?"

VOA: special.2009.02.14

The victory was mine, I still believe, but when I made to take trophy, winded Helen shook her head, declaring, "I have the curse."

我依然相信，胜利属于我，但是我刚要，摘得战利品时，海伦气喘吁吁地摇了摇头，说道：,我被诅咒了“

耶鲁公开课 - 1945年后的美国小说课程节选

A candidate could say during an election that "I'm a moderate candidate, I'm at position 5" but you might not believe him or her.

一个候选人在整个大选中可能说,我是个中立的候选人,我的立场是5,但你不一定就相信他/她的说法

耶鲁公开课 - 博弈论课程节选

In fact, somewhere in the western United States, there is an elk that is breathing a sigh of relief because Nancy is here instead of where she would have been: hunting with her kids. (Laughter.) And I believe her children are here -- where's Nancy's kids?

WHITEHOUSE: SAVE Award and Government Efficiency

While the program did not protect her from the dangers of life in Kabul, I wholeheartedly believe her participation increased the quality of her short life.

FORBES: 11 Years After 9/11: Looking Ahead At The Youth Of Afghanistan

"I never got to thank Amy for breaking boundaries as I truly believe without her I wouldn't be standing here today, " she said.

BBC: Lady Gaga dominates MTV Europe Music Awards in Belfast