audacious
adj. 大膽的; 魯莽的; 大膽創新的
Someone who is audacious takes risks in order to achieve something.
...an audacious plan to win the presidency.
為當選總統而制訂的大膽計劃
1. invulnerable to fear or intimidation;
2. unrestrained by convention or propriety;
3. disposed to venture or take risks;
Deprived of its underground in America, the German High Command resorted to audacious plans.
由於其在美國的地下組織被摧毀, 德國最高統帥部乃訴諸於冒險計劃.
She was a designing , an audacious and an unscrupulous young person.
她是個工於心計、輕佻放肆,不講道德的年輕女子.
You are extremely audacious to steal a purse in broad daylight!
光天化日下搶錢包,你真是膽大包天.
It was audacious of him to tell me a downright lie.
他真有勇氣,敢向我撒了個彌天大謊.
Practice had hardened me, and I grew audacious to the last degree.
習慣使我的心硬化了, 我膽大到極點了.