In extreme cases this can cause pits in the teeth and some studies outside the U. S. have suggested that pregnant women with higher amount of fluoride in their bodies can have children with lower IQ scores.

在极端情况下，这导致牙齿，美国以外一些研究表明，体内氟化物含量较高孕妇可能智商较低孩子。

But if you turn the jar over, you'll see the indentation which allows them to give you 8 ounces less peanut butter, while making you think you're getting the same.

但如果你把瓶子倒过来，发现底部能够使花酱含量减少8盎司，而不被发现。

Here's what we know for sure: last week, FBI agents and state officials were seen digging in the ground in part of rural Pennsylvania, in an area called Dents Run.

上周，美国联邦调查局特工和州政府官员在宾夕法尼亚州农村地区一处被称为“”地区挖掘。

In the middle of each kidney there is an indentation that forms the renal hilum.

每个肾中部有肾门。

Grizzly bears have a depression between the eyes and nose and short round ears.

灰熊眼睛和鼻子之间有一块地方，它们耳朵又短又圆。

Rocks in the Fayum Depression cover a 12 million year period.

法尤姆岩石跨越了1200年历史。

The face was translucent, pale, sunken, yet almost perfectly preserved.

露张半透明苍脸，然而它被很好保存着。

The lonely bush in the dip of the dune marks the valley of the well.

沙丘处那一丛灌木，是有水井那个溪谷标志。

By the time someone says, " wow, a ding, " you're in the next county.

某人说" 噢，" 这段时间，就已经开到下个郡了。

You're embarrassing me. Oh, don't be embarrassed. I'll show you the divot in my spine.

你让我好尴尬。噢，别害羞嘛。给你看看我脊椎里。

A pale, death-glimmer lit up Fedallah's sunken eyes; a hideous motion gnawed his mouth.

费达拉眼中闪苍死亡之光，可怕地动了下嘴巴。

It has a highly irregular shape, covered in bumps and indentations.

【irregular】它外形极不规则，满是凸起和地方。

The conchal cartilage has also been used to correct the depressed nasal bridge while the composite grafts of the skin and cartilage from the pinna are sometimes used for repair of defects of nasal ala in nasal surgery.

鼻甲软骨也被用来矫正鼻梁，而耳廓皮肤和软骨复合移植有时用于鼻外科修复鼻翼缺损。

What we see as the magnificent Orion Nebula is just a dimple, a cavity, in the side of the cloud, filled with gas heated to glowing by the stars.

我们所看到壮丽猎户座星云，只是云层侧面一个，一个空洞，充满了被恒星加热而发光气体。

The energy of all these mini-tsunamis accumulated in the depression of the bay, combining to form a powerful wave that swept across the town.

所有这些小海啸能量聚集在海湾处，结合在一起形成了横扫整个城镇强大浪潮。

But those dips in the ocean, these shapes in the water, that's a wave, a wave. In a sentence: Never turn your back to waves.

海洋中那些，水中这些形状，就是波浪。例如：Never turn your back to waves.

Last October, he says, a cyclone came through and dumped several inches of rain there, and that transforming depressions in the volcanic rock into big pools of water.

他说，去年 10 月，一个旋风吹过，在那里下了几英寸雨，把火山岩上变成了大水潭。

So the sign that's left on the stone, it's a slightly hollow area-a scar as it were-then there are a large number of chips beneath that.

因此，石块上微微其实是人类加工痕迹，下方还有大量碎片。

" All sorts, " breathed Riddle. A flush of excitement was rising up his neck into his hollow cheeks; he looked fevered.

“各种各样。”里德尔压低声音说，兴奋红晕从他脖子向双颊迅速蔓延。他显得很亢奋。

Gravity is pushing them into the depressions under their feet, but they've come up with a clever way to climb the meniscus.

重力将它们推入脚下处，但它们想了一个聪明方法爬上弯月面。