The caterpillar (larvae more rightly) is pretty much the overweight kid of the caterpillar world. Bulbous and seemingly hunch backed, he can't make many friends in the school yard, can he?

它的毛虫（更确切的说是幼虫）显然是是毛虫世界里的超重儿童，看它那圆滚滚而且弯腰驼背的样子，它在学校里肯定交不到朋友的，对吧？

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Caterpillar is booming, and its ecosystem of suppliers across Illinois is "seeing a real trickle-down effect," he says.

卡特彼勒正在不断壮大，其在伊利诺伊州的供应商“也感应到了滴流效应”，他说。

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Whether it is through a weakness or fear, a caterpillar must break free from what is holding him back by realizing he can become a butterfly.

只要相信自己能蜕变成美丽的蝴蝶，不管禁锢自己的是怯弱还是恐惧，毛毛虫都必须克服。

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He also studied Caterpillar trucks, then made 3-D animated films on the sophisticated movie software Maya and obsessed over model trains.

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He pilots the Caterpillar (nyse: CAT - news - people ), ancient, ugly and creaky, to clear acres of thorny thicket and scrub brush.

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In the late 1970s he arrived at a client, Caterpillar, and learned that the information he had once held exclusively and provided by hand--bond prices--was now arriving electronically from a rival and blinking away on a computer screen.

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