Yet most people don 't perform a single cardio session !

然而，很多人一点有氧运动都没做！

No one got near the cardio god .

没人和心脏科之神走那么近。

Cardio endurance - for enthusiastic sex , you 'll need to build cardio endurance .

心血管耐力-热衷性事，你需要让自己的心血管更有耐力。

Also avoid too much cardio exercises .

同时避免太多心练习.

The class takes place on a field in a public park with 30 minutes of cardio and 30 minutes of weight training .

训练课程通常在公园内的一块操场上进行，训练内容包括30分钟的心肺锻炼和30分钟的力量训练。