n.粗野

His brashness was his undoing, as he disregarded the advice of his elders.
他的鲁莽最终导致了他的失败，因为他不听从长辈的建议。
She couldn't help but be impressed by the young entrepreneur's brash confidence.
她对这位年轻企业家大胆的自信感到印象深刻。
The new CEO's brash style clashed with the company's traditional values.
新任CEO的直率作风与公司的传统价值观产生了冲突。
His brash remarks during the debate raised eyebrows among his opponents.
他在辩论中出言不逊，让对手们感到惊讶。
The rookie's brashness on the field showed his lack of experience.
这位新手在球场上的鲁莽显示了他缺乏经验。
She learned to tone down her brashness after a few embarrassing public mishaps.
经过几次尴尬的公共失误后，她学会了收敛自己的鲁莽。
The marketing team's brash promotional campaign turned out to be a hit.
营销团队大胆的宣传活动意外取得了成功。
His brashness in taking risks often paid off, but not always.
他冒险的行为常常带来回报，但并非总是如此。
Her brashness in challenging authority earned her both admiration and criticism.
她挑战权威的勇气赢得了赞赏，也招致了一些批评。
The coach had to remind his team of the importance of tact and not just their brashness on the court.
教练不得不提醒队员们，比赛中除了鲁莽，策略和技巧也同样重要。