He pondered awhile, and examined the humps and slopes that surrounded them.
他想了一会儿，察看了一下周围的土丘和斜坡。
这些驼峰储存脂肪。
"And it's true that when camels metabolize all that fat in their humps, they actually yield some water."
这也没错，因为当骆驼把驼峰里所有脂肪都消耗掉之后，的确会产生一些水。
"If there's a road with several speed humps then I'll be off by the time we've crossed the last one," she confessed. "I don't drive very often."
“如果路上有好几个减速带，那我就在通过最后一个之前下车，”她坦然地说道，“我不经常开车。”
A clear, meaningful goal has a momentum of its own to help you over the humps.
一个明确、有意义的目标，会有自己的动力，帮助你克服所有的阻碍。
为什么骆驼有驼峰?。
Camel Do the humps on camels hold water?
骆驼骆驼的驼峰能保存水吗？
But you enjoy the smooth road afterwards, so don't stay on the humps too long.
但随之而来的，是更平坦的道路，所以请别待在路拱上太久！
The Bactrian camel of Central Aaia has two humps. The Arabian camel has one hump.
中亚的双峰骆驼有两个驼峰，阿拉伯骆驼只有一个驼峰。
People used to think that camels store water in their humps , but this is incorrect.
人们经常认为骆驼将水储藏在它们的驼峰里。事实上，这种看法是错误的。
Bactrian camels have two humps rather than the single hump of their Arabian relatives.
和近亲阿拉伯单峰驼相比，它们有两个驼峰。
The humps on a camel's back are actually huge heaps of fat and flesh that can weigh as much as 80 pounds in a healthy camel.
骆驼背上的驼峰实际上是很多极大的脂肪和肉，一只健康骆驼的驼峰要重80磅。
Camels have the opposite problem: Living in hot climates, they want as little heat-trapping insulation as possible, so they concentrate their fat in their humps.
但骆驼却恰恰相反：沙漠气候下，保暖的脂肪越少越好。所以，骆驼的脂肪全都集中在了驼峰上。
Humps are common in dinosaurs, and can be used for heat regulation - when they might look like a kind of sail - for display, or for food storage.
在恐龙中，突起很普遍，可能是用来调节体温，特别是看起来像帆的那些，也可能是用作展示炫耀或者储存食物。
Humps are common in dinosaurs, and can be used for heat regulation - when they might look like a kind of sail - for display, or for food storage.
在恐龙中，突起很普遍，可能是用来调节体温，特别是看起来像帆的那些，也可能是用作展示炫耀或者储存食物。
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