Sled dogs are notable for their stamina.

雪橇狗以其力著称。

Doesn't have much stamina like he used to.

他难道体力不如以前了吗。

I got you. Their competitive edge lies mainly in endurance and stamina.

我明白了，他们强项在于力持久。

It was grit. Grit is passion and perseverance for very long-term goals. Grit is having stamina.

力，力期目标热情和坚持，力就持久力。

I'd like to have, yeah, I'd like to try and develop that stamina.

我想试试，我想改善一下力。

I'm hoping it'll help me to build up my stamina, but it'll probably be a long haul.

我希望它能帮我增强力，但这可能一个期。

So, they do not need endurance or stamina for a sprint.

所以，他们短跑不需要力或毅力。

OK, just some people may not know, what is stamina?

嗯，可能有些人并不清楚，什么力？

Without stamina, you can not continue in this sport.

如果没有力，你不能进行这项运动。

The more you exercise, the more stamina you will have while playing in a game.

你运动得越多，在比赛中你就越有精力。

The act of time blocking can also help you keep up your stamina.

时间封锁法也可以帮助你保持精力。

A good fighter, Toyne, but he lacked stamina.

托因个勇士, 但他缺乏力.

You get good lines, perhaps, but no stamina.

外表也许不错，但精气神儿就不行了。

Climbing like this requires skill, strength and stamina, especially in the tropical heat.

像他这样爬树需要技巧、力量和力，特别在热带炎热天气下。

They must use their horses' speed and stamina to capture wild mares.

他们必须利用马速度和力去捕捉野生母马。

Consistency is the key to getting stronger and building endurance and stamina.

坚持不懈增强体力、力和毅力关键。

Your brain against mine. Your woodcraft against mine. Your strength and stamina against mine.

“我们可以斗智，比野外生存技巧，较量体力和力。

It really just keeps your motivation, your stamina, and keeps your momentum up.

它能保持你动力，你力，保持你势头。

I may not have the stamina any more, but I still have the technique.

我可能力不行了，不技能还在。

I'm going it'll help me build up my stamina, but it'll probably be a long haul.

我希望它能帮助我增强力，但可能需要很时间。