We all disbelieved what he promised .

对于他的许诺我们全都不相信。

The teacher disbelieved in the marks he got .

老师对他的分数有所怀疑。

I disbelieved reports of ufo sightings .

我不信关于见到不明飞行物的各种报道。

Then a portion of the children of israel believed , and a portion disbelieved : but we gave power to those who believed , against their enemies , and they became the ones that prevailed .

以色列的后裔中，有一派人已经信道，有一派人并不信道。我扶助信道的人们对抗他们的敌人，故他们变成优胜的。

I never disbelieved their story .

我从未怀疑过他们的说法。