in the fast lane
在快车道上；过着充满刺激和忙碌的生活。
口语·描述忙碌刺激的生活方式
英文释义
living or behaving in a way that is full of activity, excitement, or risk
例句
Ever since he got that promotion, he's been living in the fast lane, partying every night.
典故来源
源自高速公路的快车道，比喻生活中追求刺激、高风险和快节奏的行为。