Michelle reached out her hand and gently touched the fin of one of the dolphins.
蜜雪儿伸出她的手，轻柔地触摸着其中一只海豚的鳍。
Leung, the chef at Bo Innovation, serves only imitation shark fin, made from mung bean, at his establishment.
厨魔（BoInnovation）的主厨梁从餐厅开业起就只供应绿豆制成的仿鱼翅。
Scientists made an unexpected discovery in the waters south of New Guinea in 2005: a new species of dolphin called the snub-fin.
2005年，科学家们在新几内亚的南部水域得到了一个意想不到的发现：一种叫做矮鳍的海豚新物种。
People in southern China like famous and expensive dish—shark fin soup, but no scientific studies have shown that shark fins are good for health.
中国南方的人们喜欢名贵的鱼翅汤，但没有科学研究表明鱼翅对健康有益。
Shubin distinguished himself by leading an expedition to the Arctic, which uncovered the remains of a fish with a wrist-a creature with part fin and limb.
舒宾的杰出成就是带领了一次北极探险。在这次探险中，他们发现了一种半鳍半肢的动物——一条有腕的鱼化石。
Many have heard of shark fin soup.
很多人都听说过鱼翅汤。
Without a fin, a shark can no longer swim and slowly dies.
没有鱼鳍，鲨鱼便无法再游泳，并慢慢死去。
Its sail-like first dorsal fin provides stability while swimming.
帆状的第一背鳍在游动时提供了稳定性。
After reading these posters, people are supposed to avoid buying things made of animals, such as ivory and shark fin.
看完这些海报后，人们应该避免购买动物制品，比如象牙和鱼翅。
The fin era peaked in 1959 and the Biarritz was the peak of the peak.
尾翼时代在1959年达到了巅峰，而比亚里茨敞篷车更是巅峰中的巅峰。
National Geographic reports that 38 million sharks a year are killed for shark fin soup.
《国家地理》称每年三千八百万条鲨鱼被捕杀用于做鱼翅汤。
It's getting late and I have class tonight, but I'll call you after class is fin-ished, ok?
天色已晚，我今晚还有课要上，课上完了我给你打电话，好吗？
Sailboats have many different types of fixed keels, such as full keels (see photo) and fin keels.
帆船有许多种不同类型的固定龙骨，例如全龙骨(见上图)及鳍板。
"We don't really care, our friends don't care, and shark fin has no nutritional value anyway," she said.
“我们并不介意这些，我们的朋友也不介意，再说鱼翅根本也没有什么营养价值，”她表示。
In Canada, more than a few ethnic Chinese couples have made a show of not serving shark fin at their wedding.
在加拿大，许多对华裔夫妇已做出表率，在婚宴上不供应鱼翅。
It is estimated that hundreds of tonnes of shark fin have been landed since the European "ban" was introduced.
据估计，自从欧盟实施“禁令”以来，约有几百吨鱼翅从渔船上卸下。
Some shark fin soup consumers assume that finning doesn't hurt the shark, or that fins grow back; neither is true.
一些鱼翅汤消费者想当然地以为割掉鱼鳍对鲨鱼没什么影响，甚至以为鱼鳍会再生，很遗憾这些看法都是错的。
Geldenhuys added: "Only when it was attacking did I see the fin, but then I could see the whole body under the water."
海登赫伊斯继续补充道：“仅当它攻击的时候，我才看到鱼鳍，但我随后看到它在水中的整个身体。”
The tail fin is significant because it is a major structural component, whose failure has contributed to past crashes.
尾翼意义重大的原因在于它是一个主要的结构部件，过去许多坠机事件都与尾翼失灵有关。
To truly save sharks, however, conservationists have to win over consumers in Asia and change the image of shark-fin soup.
然而，要真正做到保护鲨鱼，环保人士们还需要说服亚洲的鱼翅消费者，改变他们对于鱼翅汤的偏好。
He and his colleagues have already embarked on experiments using different shapes of fin to create different water disturbances.
他和他的同事已经在从事新的实验，这项实验用了不同形状的橡胶鱼鳍，以在水中制造出不同的搅动痕迹。
Infinitesimal details become artistic expression, a translucent tip of a fin becomes like fine gossamer of haute couture fabric.
微妙的细节成为艺术的表达，鱼鳍的透明末梢就似奢华的薄纱。
The design is a nod to freshwater knifefish, which can move forward and backward, and hover, by rippling an elongated ventral fin.
Gymnobot的设计灵感来自于一种名为宝刀鱼(knifefish)的淡水鱼，这种鱼利用腹部长长的鱼鳍，在水中可以进退自如，还可以作出水中盘旋等动作。
The airline known as the “flying kangaroo”, from its iconic tail-fin emblem, is Australia’s oldest and biggest commercial carrier.
由于其标志性尾状飞翼徽标而被誉为“飞行袋鼠”的澳航是澳大利亚历史最悠久规模最大的商业运输公司。
The scientists also found that darker whales, in this case sperm and fin whales, tended to not get sunburned as much as lighter blue whales.
科学家还发现深颜色的鲸鱼，比如长须鲸和抹香鲸，不会像浅蓝色的鲸鱼那样遭受同等程度的灼伤。
The scientists also found that darker whales, in this case sperm and fin whales, tended to not get sunburned as much as lighter blue whales.
科学家还发现深颜色的鲸鱼，比如长须鲸和抹香鲸，不会像浅蓝色的鲸鱼那样遭受同等程度的灼伤。
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