aerobics

n.exercise that increases the need for oxygen

同义词：aerobic exercise

1. She attends aerobics classes three times a week to stay fit.
   她每周参加三次有氧运动课程以保持健康。
2. Aerobics can help improve cardiovascular health and increase endurance.
   有氧运动可以帮助改善心血管健康并提高耐力。