n.有氧运动
pref.表示心

I usually start my day with a 30-minute cardio session to boost my energy.
我通常会在每天开始时进行30分钟的有氧运动来提升我的精力。
After the intense workout, I feel my heart rate has increased significantly.
在激烈的锻炼后，我感觉到我的心率显著增加了。
Running is my favorite form of cardio because it helps me clear my mind and stay fit.
跑步是我最喜欢的有氧运动形式，因为它能帮助我清空思绪并保持健康。
The spinning class offers a fun way to do cardio while also improving my coordination.
上动感单车课以一种有趣的方式进行有氧运动，同时还能提高我的协调能力。
To maintain a healthy lifestyle, I try to incorporate at least 30 minutes of cardio into my daily routine.
为了保持健康的生活方式，我尝试每天至少安排30分钟的有氧运动。
When I'm short on time, I opt for high-intensity interval training (HIIT) as an effective cardio alternative.
当时间紧迫时，我会选择高强度间歇训练（HIIT）作为有效的有氧运动替代方案。
Swimming is a great low-impact cardio exercise that's easy on the joints.
游泳是一种对关节影响小的低冲击有氧运动。
I've noticed a significant improvement in my stamina since I started doing regular cardio workouts.
自从我开始做定期的有氧运动以来，我发现我的耐力有了明显的改善。
My personal trainer suggested mixing up my cardio routine with different activities like cycling and boxing to avoid boredom.
我的私人教练建议我将有氧运动的类型多样化，比如骑自行车和拳击，以避免厌倦。
I often listen to music during my cardio sessions to keep myself motivated and entertained.
我经常在有氧运动期间听音乐，以此激励自己并保持娱乐。