These views have not gone unchallenged.这些观点并非没有受到质疑。

His integrity was unchallenged.他的正直是毋庸置疑的。

the unchallenged principle of parliamentary sovereignty议会作为最高权力机构这一毫无异议的原则

She couldn't let that pass unchallenged.她不能让它毫无异议地通过。

He is the unchallenged leader of the strongest republic.他是这个最强大的共和国的绝对领袖。

the man who has led his party unchallenged for over thirty years稳固地领导其政党长达30多年的人物

the unchallenged power of Italy's prime minister意大利总理的绝对权力

I managed to walk around unchallenged for 10 minutes before an alert nurse spotted me.我走来走去, 并没有遭到盘问, 过了10分钟, 才有一名警觉的护士发现了我。