doubt
英 [daʊt] 美 [daʊt]
n. 怀疑;疑问;疑惑
v. 对……无把握;怀疑;不信;拿不准;恐怕
例句:
We have serious doubts.
我们深感疑惑。
This raises doubts about the point of advertising.
这使人们对广告的意义产生了疑虑。
There can be little doubt that you tried very hard.
你确实非常努力,这一点毫无疑问。
He is, without doubt, our best player.
他无疑是我们这里最优秀的球员。
The refugees, without a doubt, are the most vulnerable.
毫无疑问,这些难民是最容易受到伤害的。