A spring in one’s step 的字面意思是“脚步里装了弹簧”,但实际表达的意思是“因为心情好而令人脚步更加自信,更有朝气”。 例句 There’s definitely been a spring in her step since she met Michael. 自从她遇到迈克之后,走起路来脚步都变得轻快了。