Definition
To react to something or begin something in a forceful and aggressive manner.
强势反应；采取强硬态度
Faced with new competitors, they decided to come out swinging from the start, aggressively pursuing market share.
面对新的竞争对手，他们决定从一开始就采取强硬姿态，积极争取市场份额。
When he was accused, he came out swinging immediately, vehemently denying all the allegations.
当他被指控时，他立即采取强硬姿态，坚决否认所有指控。
At the start of the debate, she came out swinging, immediately challenging her opponent's arguments.
在辩论开始时，她立即采取强硬姿态，直接挑战对手的论点。