1、It was audacious of him to try that.
他試圖做那種事,真是魯莽。

2、You been into some other audacious mischief when I wasn't around, like enough.
我不在的時候，你說不定又干了些別的膽大妄為的淘氣事。

3、a fierce or audacious person
一個兇猛或者大膽的人。

4、Your plan of going abroad is an audacious decision.
你計劃出國是一項大膽的決定。

5、It's the latest turn in the unwinding of one of the most audacious promises of the 20th century.
這是20世紀(jì)最大膽的承諾之一的最新轉(zhuǎn)折。

6、a fierce or audacious person.
一個兇猛或者大膽的人。

7、He was known for risky tactics that ranged from audacious to outrageous.
他以大膽甚至是駭人聽聞的冒險戰(zhàn)術(shù)而聞名。

audacious翻譯