这些事儿听起来都不像真的
<p>生活很奇妙，在我们身边就有许多真事让人难以置信。举个例子，你知道在金星上一天比一年都长么，你知道有些动物出生时就怀孕了么？下面我们就介绍7个怪异的事实，听起来都不像是真的。</p><p>1. <span word="There">There</span>'<span word="s">s</span> <span word="a">a</span> <span word="species">species</span> <span word="of">of</span> <span word="shark">shark</span> <span word="that">that</span> <span word="can">can</span> <span word="live">live</span> <span word="for">for</span> <span word="around">around</span> 500 <span word="years">years</span>.</p><p>1.有一种鲨鱼可以活到将近500岁。</p><p><span word="The">The</span> <span word="Greenland">Greenland</span> <span word="Shark">Shark</span> <span word="has">has</span> <span word="the">the</span> <span word="longest">longest</span> <span word="lifespan">lifespan</span> <span word="of">of</span> <span word="all">all</span> <span word="known">known</span> <span word="vertebrates">vertebrates</span>, <span word="living">living</span> <span word="an">an</span> <span word="average">average</span> <span word="of">of</span> 272 <span word="years">years</span>, <span word="and">and</span> <span word="some">some</span> <span word="of">of</span> <span word="them">them</span> <span word="can">can</span> <span word="live">live</span> <span word="to">to</span> <span word="be">be</span> <span word="around">around</span> 500 <span word="years">years</span> <span word="old">old</span>.</p><p>格陵兰鲨是世界上已知的最长寿的脊椎动物，它们的平均寿命有272岁，其中有些甚至会活到500岁左右。</p><p>2. <span word="Human">Human</span> <span word="children">children</span> <span word="don">don</span>'<span word="t">t</span> <span word="get">get</span> <span word="kneecap">kneecap</span> <span word="bones">bones</span> <span word="until">until</span> <span word="they">they</span>'<span word="re">re</span> <span word="around">around</span> <span word="three">three</span> <span word="years">years</span> <span word="old">old</span>.</p><p>2.人类到三岁膝盖骨才会长成。</p><p><span word="It">It</span> <span word="takes">takes</span> <span word="a">a</span> <span word="while">while</span> <span word="for">for</span> <span word="children">children</span> <span word="to">to</span> <span word="get">get</span> <span word="kneecaps">kneecaps</span>. <span word="That">That</span> <span word="part">part</span> <span word="of">of</span> <span word="the">the</span> <span word="skeleton">skeleton</span> <span word="is">is</span> <span word="called">called</span> <span word="the">the</span> <span word="patella">patella</span>. <span word="It">It</span> <span word="starts">starts</span> <span word="out">out</span> <span word="as">as</span> <span word="cartilage">cartilage</span> <span word="and">and</span> <span word="then">then</span> <span word="ossifies">ossifies</span> <span word="into">into</span> <span word="bone">bone</span> <span word="at">at</span> <span word="around">around</span> <span word="toddler">toddler</span> <span word="age">age</span>.</p><p>小孩膝盖前端的骨头要一段时间才能长成。这个部分我们叫它膝盖骨。它在一开始只是软骨组织，在学习走路的那段时间才会逐渐骨化，形成骨头。</p><p>3. <span word="Aphids">Aphids</span> <span word="give">give</span> <span word="birth">birth</span> <span word="to">to</span> <span word="other">other</span> <span word="pregnant">pregnant</span> <span word="aphids">aphids</span>.</p><p>3.蚜虫会生出怀孕的蚜虫。</p><p><span word="Aphids">Aphids</span> <span word="are">are</span> <span word="a">a</span> <span word="common">common</span> <span word="garden">garden</span> <span word="insect">insect</span>. <span word="Most">Most</span> <span word="of">of</span> <span word="them">them</span> <span word="are">are</span> <span word="born">born</span> <span word="pregnant">pregnant</span> <span word="and">and</span> <span word="don">don</span>'<span word="t">t</span> <span word="need">need</span> <span word="men">men</span>.</p><p>蚜虫是一种常见的园林害虫。它们大多数都是无性生殖，出生时就是怀孕的。</p>
页:
[1]