Here, this guy looks like kind of an overweight NFL player who hasn't really gotten ready for the drill.

这个家伙像是一位橄榄球运动员身体超重并且没有练。

This is because their body is well-prepared and trained to handle such fast and challenging shots.

这是因为他们的身体已经做好了的准备和练，可以处理如此快速和有战性的击球。

Now things are a little less strict. still, you have to apprentice for 20 years to be considered a fully trained Kathakali performer.

不过现在没有那么严格 但还是要在当了二十年的学徒之后才能成为一个被认可的接受过练的“卡塔卡利舞剧”演员。

She had even trained herself to use these systems to their fullest potential, ensuring her daily activities were as eco-friendly as possible.

她甚至练自己利用这些系统，确保她的日常活动尽可能环保。

You don't need to be formally trained in music to fully express yourself, all you need is the ability to play with feeling.

你不要接受正式的音乐练来表达你自己，你所要的只是有感觉的演奏能力。

Researcher Nina Kraus said the data strongly suggested that the neural connections made during musical training also enhanced the brain for other aspects of human communication.

据研究人员妮娜·克劳斯介绍，他们的研究数据表明，音乐练过程中所产生的神经元连接能增强大脑在人际沟通等方面的能力。

Extreme sports, such as rock climbing and skydiving, provide a thrilling and challenging experience for adventure - seekers. However, they also come with higher risks, and participants should be well - trained and equipped to ensure safety.

极限运动，如攀岩和跳伞，为寻求刺激的冒险者提供了令人兴奋且满战的体验。然而，这些运动也伴随着更高的风险，参与者应接受练并配备必要装备，以确保安全。