fitness的中文意思：fitness作为名词，中文意思有“健壮”、“健康”、“适合”。它的固定搭配有fitness for sth，意为“适合某事物”，或者fitness to do sth，意为“适合做某事”。
fitness的基本含义及用法介绍
fitness作为名词，含义有健壮;健康;适合(某事物或做某事)。例句有：
1、He convinced us of his fitness for the task.
他使我们相信他适合做这项工作。
2、There were doubts about her fitness to hold office.
她是否称职还不确定。
3、I'm taking the first tentative steps towards fitness.
我试探性地开始实施健身计划。
4、Health and fitness have become big business.
保健已经成为大生意。
5、I have little information as regards her fitness for the post.
至于说她是否适合这个职位，我无可奉告。
6、The long climb tested our fitness and stamina.
那次长距离爬山是对我们健康状况和耐力的考验。
7、She was never interested in fitness before but now she's been bitten by the bug.
她以前从来不在乎健身，现在她却着了迷。
8、Fitness has now become an important element in our lives.
现在健康已经成为我们生活中的一个要素。
9、Physical activity is an important factor in maintaining fitness.
进行体育活动是保持身体健康的一个重要因素。
10、I'd like to join an aerobics class to improve my fitness.
我想参加有氧运动训练班来增强体质。
