Today, we're talking cats, not only their history and cultural significance, but we also take a detailed look at Charlie's origin story and the quirky traits of the tuxedo cat. Charlie uses his stare to compel Jiajia to give him a treat. Those green eyes are just too powerful. You must look away. Charlie is the alpha dog. 

今天，我们来聊聊猫，不仅会讲它们的历史和文化意义，还会详细了解一下查理的起源故事以及燕尾猫的独特特征。查理用他的眼神逼迫佳佳给他一块零食。那双绿色的眼睛实在太有魔力了。你根本无法不移开视线。查理是家里的“老大”。

Yes, it's true. We're basically meat bags filled with water. We take a look at how much water we really need to stay healthy (at least according to current theory) and how if you feel hungry, you may actually just be thirsty.

是的，没错。我们本质上就是装满水的肉袋。我们来探讨一下我们到底需要多少水才能保持健康（至少根据目前的理论），以及如果你感到饿，可能实际上只是渴了。

What‘s the difference between British and American pool? We explore that topic and find that no matter what type of pool we play, we're still pre-beginners. 

英国台球和美国台球有什么区别？我们探讨了这一主题，发现无论我们玩哪种台球，我们仍然是初学者。

Jiajia has a summer headache so we take a look at the causes, symptoms and cures of this common ailment. You've probably already guessed; the best cure, just chill out in the shade and drink boring old water.

佳佳夏天头痛，所以我们来了解一下这种常见疾病的成因、症状和治疗方法。你可能已经猜到了，最好的治疗方法就是躲在阴凉处，喝点平淡无奇的白开水。

A discussion of thee fundamentals of food, not from a scientific or fact based model, but from our own little brains. Also occasional meanderings about playing pool, the difficulties of learning a new language, and Jiajia eating grass. 

关于食物的基本原理的讨论，不是基于科学或事实的模型，而是基于我们自己的小脑袋的想法。此外，偶尔还会漫谈一下打台球、学习新语言的困难，以及佳佳吃草的事情。

We continue our Baoding series about pressure points with the wrist and thumb web presses, and how to do a whole hand massage. Chris also bullies Jiajia into doing some exercises for his restless leg syndrome and Jiajia gets a "Pass" grade in his pop-quiz.

我们继续我们关于保定球穴位按摩的系列内容，这次聚焦于手腕和拇指根部的按压，以及如何进行全手按摩。克里斯还“逼迫”佳佳做一些缓解不安腿综合征的练习，而佳佳在他的小测验中得到了“及格”成绩。

Today we move onto the ring finger, palm and heel of the hand. Our Baoding adventure is almost ended, but we hope yours has just started. 

今天，我们继续探讨无名指、手掌和手跟部的穴位。我们的保定球之旅即将结束，但我们希望你们的探索才刚刚开始。

Last time, we talked about using Baoding balls to help exercise your hands and mind. Today, we delve into the pressure points on the hand and how they can help fix what ails you in the rest of the body. Unfortunately, we ran out of time after we reached the middle finger. 

上次，我们讨论了如何使用保定铁球来帮助锻炼手部和大脑。今天，我们将深入探讨手上的穴位，以及它们如何帮助缓解身体其他部位的不适。遗憾的是，当我们讲到中指时，时间就用完了。

Baoding balls are beautiful and useful. They're good for you physically, mentally and emotionally. You've probably seen them before but don't know how to use them. If you already own a set,  time to dust them off and get the balls rolling. 

保定球既美观又实用。它们对你的身体、心理和情绪都有益。你可能以前见过它们，但不知道如何使用。如果你已经有一套了，那么是时候把它们拿出来，让球动起来。

We dive deep into the subject of Emperor Qin Shi Huang's mysterious mercury river still hidden from human eyes in his undisturbed tomb. Where did all that mercury come from anyway? 

我们深入探讨秦始皇陵中神秘的水银江河，它至今仍隐藏在未被侵扰的墓穴中，不为人知。那么，这些水银到底是从哪里来的呢？