"audacious explorers"
"an audacious trick to pull"
同义词： barefaced bodacious bald-faced brassy brazen brazen-faced insolent
"audacious visions of the total conquest of space"; "an audacious interpretation of two Jacobean dramas"
同义词： daring venturesome venturous
以上来源于: WordNet
ADJ Someone who is audacious takes risks in order to achieve something. 大胆的
...an audacious plan to win the presidency.
…一个为赢得总统大选而订的大胆计划。
He was known for risky tactics that ranged from audacious to outrageous.
他以大胆甚至是骇人听闻的冒险战术而闻名。
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