It's when you take three pieces of hair and rope them over and under each other.

就是你拿三绺头发，把它们相互拧在一起，套在一起。

The over and under is 48. That's nice.

上下都是 48。这很好。

The over and under is 42 and a half.

大小盘均为 42 杆半。

The over and under is 48. And Kansas City's 10 and a half point favorites.

上盘和下盘为 48 分。堪萨斯城队以 10 分半的优势夺冠。

Sportsbook line. New Orleans minus one and a half. The over and under is just 42.

体育博彩线。新奥尔良减一分半。上下盘只有42杆。

One extreme example is a psychological condition called delusory parasitosis where people believe their bodies are infested with mites or fleas scurrying over and under their skin, making them itch incessantly.

一个极端的例子是一种叫做妄想性寄生虫病的心理状况，人们认为他们的身体被螨虫或跳蚤滋生，在他们的皮肤上下窜动，使他们不停地发痒。

When you weave a cedar basket, you have your warps, which cascade down your form, and you have your weft, which spirals continuously around it, incorporating itself over and under your warps to create your basket.

当你编织一个雪松篮子时， 你有你的经线，它沿着你的形状层叠， 你有你的纬线，它不断地围绕它盘旋，在你的经线上方和下方结合起来， 形成你的篮子。