behind the curve
落后或不了解最新趋势、发展或信息
书面/口语·指落后于时代或竞争对手
英文释义
to be lagging behind or not up-to-date with the latest trends, developments, or information
例句
Our company is behind the curve in adopting new technology.
典故来源
源自经济学和统计学中的'曲线'概念，'behind the curve'指落后于趋势或发展曲线。