The plot thickened over the years as scientists learnt even more.

情况随着科学家多年的研究和了解变得更加复杂了。

Next, slowly stir in the beef broth and continue cooking and stirring until the gravy has thickened, about five to eight minutes.

接下来，一边慢慢搅拌，一边加入牛肉清汤，继续搅拌煮到调味肉汁变浓，大概需要5 分到8 分钟。

And the plot thickens if you look ahead to Section 140.

而继续看到第140节时，情况就更复杂了。

In specific places along the tract, like the esophageal sphincter, the circular layer thickens, forming these sphincters that keep food from passing from one part of the gastrointestinal tract to another.

在消化道的一些特定部位，例括约肌，内环肌层增厚，形成括约肌，可以防止物从一个部位反流至上一个部位。

So the onion rehydrates and thickens naturally.

洋会自然吸水变软并增稠。

And now, to make this thicken, I need to put it over a low heat.

现在，为了让它变得浓稠，我要用小火加热。

This will help thicken their skin and close off any small cuts.

有助于土豆皮变厚以及封闭土豆任何小的破损处。

Your blood thickens which slows down nutrients and oxygen getting to your muscles and organs.

血液变厚就会减慢了营养和氧气进入肌肉和器官的速度。

It also helps to thicken the sauce.

它还可以使酱汁变得更浓稠。

And because the steroids thicken all muscles in your body, your voice goes.

胆固醇类药物可以让你的全身肌肉变厚，所以声音也就更粗了。

Bulging thickened secretions may be present at the orifice of the involved gland.

受累腺体的开口处可出现肿胀、分泌物增加。

The fluid in your inner ear is thickening.

你内耳中的液体会变浓。

It's also used to thicken the filling in jelly donuts.

火山泥还可以用来加大果酱甜甜圈的厚重感。

But additional red cells also thicken the blood.

但是增加的红细胞也会增加血液的浓度。

The Ice Bank's side walls and underbelly had visibly thickened.

冰山的两侧和底层显然加厚了。

Other slight differences that are reserved only for Christmas in England include bread sauce, which isn't a sauce for bread, but a sauce thickened with bread, and bacon wrapped sausages.

其他仅在英格兰的圣诞才有的细微差异还包括面包酱，不是一种面包调味汁，而是用面包稠化的调味汁，以及裹着培根的香肠。

" Thickened? Thickened how? With some other substance" ?

" 特殊处理？什么样的处理？混合其他毒素？"

A return to the rhino carcass and the plot thickens.

我们回到了犀牛残骸所在地故事愈发扑朔迷离。

Reduce the heat to keep it at a simmer, then cover and let it simmer for about 10 minutes or until the sauce is thickened and the flavors have melded together.

把火调小，保持微沸状态，盖上锅盖，炖煮大约10分钟，或者直到酱汁变浓稠，味道充分融合。

If you want yogurt, you need to find ways to thicken this milk to get that nice creamy, scoopable texture, but you don't want to separate the milk into solid chunky curds and liquid whey, otherwise you'd make cheese.

果你想要酸奶的话，你需要找办法把牛奶变得浓厚、富有奶油状粘稠的质感，而又不能把牛奶分开成块状的凝乳和乳清两个部分，不然就做成奶酪了。