A workout is a period of physical exercise or training.
例句
Give your upper body a workout by using handweights.用哑铃来锻炼上身。...a 35-minute aerobic workout.35分钟的有氧锻炼
英汉词典释义
n.
<非正>(尤指体育的)训练;赛前集训(时间)
I did a two-hour workout in the gym.我在健身房锻炼了两个小时。I went for a ride to give my new bike a workout.我骑车遛了一圈，试了一下我的新自行车。The team had a hard workout this morning.该队今天早晨进行了大强度训练。
英英词典释义
Noun
1. the activity of exerting your muscles in various ways to keep fit;
"the doctor recommended regular exercise""he did some exercising""the physical exertion required by his work kept him fit"