I have no doubt about their genuineness.

我相信他们绝对诚实可靠。

There's no doubt about her suitability for the job.

毫无疑问,她适合这项工作.

I'm rather in doubt about his explanation of this question.

他对这个问题的解释我总是半信半疑.

There is not much doubt about his guilt.

他有罪几乎是可以确定的.

Nobody has any doubt about that.

对这一点没人怀疑.

There is not much doubt about it.

这是没什么可怀疑的.

There's no doubt about it. He's the one the policemen are looking for.

没错儿, 警察找的就是他.

He rose to his feet in a fury to leave no doubt about where he stood on the issue.

他怒不可遏地站起身来，这就清楚地表明了他在这个问题上的态度。

'If there's any doubt about the matter, he is,'returned the doctor.

“ 如果 你 吃不准的话, 那么他应该是正常的. ”

When in doubt about the meaning of a word, consult a dictionary.

拿不准词义时, 查查词典.

The Jordaches were special, there was no doubt about that.

乔达虚一家人与众不同, 这一点确定无疑.

I am glad to hear there's any doubt about his quality.

我很高兴听到还有人说他的品质可疑.

There's some doubt about his suitability for the job.

他是否适合该工作有些疑问.

I am sure he will come. I have no doubt about it.

我肯定他会来. 我一点也不怀疑.

She had some doubt about the quantity of flour.

她怀疑面粉的数量.