Our enemies were caught unprepared and we disposed of them without firing a single shot.

我们打了它个措手不及，一枪没放就把他们收拾掉了。

《新英汉大辞典》

When the Soviet Union crumbled two years later, America was caught unprepared and scrambling for a policy.

当两年之后苏联解体的时候，美国被发现毫无准备，匆忙寻找应对策略。

youdao

Nijay represents a large and growing group of Americans: first-generation college students who enter school unprepared or behind.

尼杰代表了一个庞大且在不断壮大的美国群体：入学时毫无准备或落后的第一代大学生。

youdao

He helped secure the deal, which faced objections from a rural community unprepared for huge crowds.

VOA: special.2009.08.10

Experts say babies are unprepared for birth when a doctor performs a C-section.

VOA: special.2009.11.24

It can inflict pain by going up substantially when people are unprepared for a substantial rally.

FORBES: Investors Beware: The Market Will Inflict More Pain

Their suggestion is that the United States is still woefully unprepared for a storm of Katrina's scope.

NPR: Roundtable: Rice, Rumsfeld in Iraq, 'United 93'

And after absorbing the home side's early pressure, the visitors caught the City defence unprepared with a clinical free-kick on 33 minutes.

BBC: Manchester City 0-2 Everton