会走路的哺乳动物和会游泳的鲸鱼之间的差异是如何衔接起来的?
How was the gap between a walking mammal and a swimming whale bridged?
你知道,我正在写那篇关于鲸鱼的论文,它是关于鲸鱼在海洋中游泳的路径以及它们的移动模式。
You know, I am writing that paper about whales and the path they travel as they swim through the ocean, their migration patterns.
这些无法归类的动物包括被称为奇虾的会游泳的大型食肉动物,以及叫做威瓦亚虫的软体动物,它们以岩屑和藻类为食。
These unassignable animals include a large swimming predator called Anomalocaris and a soft-bodied animal called Wiwaxia, which ate detritus or algae.
这在一定程度上解释了为什么关于游泳的书最近变得如此受欢迎,在书中,人们在反思自己生活的同时,应对结冰的湖泊,在河流中赛跑,征服海洋。
It goes some way towards explaining why books about swimming, in which people tackle icy lakes, race in rivers and overcome oceans while reflecting on their lives, have recently become so popular.
这也在一定程度上解释了为什么关于游泳的书最近如此受欢迎,书中讲述了人们如何处理冰冷的腿、竞赛和河流,以及如何在战胜海洋的同时反思自己的生活。
It goes some way towards explaining why books about swimming, in which people tackle icy legs, race and rivers, and overcome oceans while reflecting on their lives have recently become so popular.
她游泳的姿势很难看。
可能是一只在船下游泳的乌龟。
当你在水里或在水周围时,要记住游泳的安全。
Keep swimming safety in mind when you are in and around the water.
他们在道格拉斯喜欢游泳的池子旁为他建了一个睡觉的地方。
They built a sleeping place for Douglas by a pool where he liked to swim.
马丁是多瑙河、密西西比河、长江和亚马逊河游泳的吉尼斯世界纪录保持者。
Martin holds Guinness World Records for swimming the Danube River, the Mississippi River, the Yangtze River and the Amazon River.
女性赢得了在公共泳池游泳的权利,学会了正确地游泳,设计了合适的泳衣,最终甚至与男性竞争。
Women won the right to swim in public pools, learned to swim properly, created appropriate swimwear and, in time, even competed against men.
在1901年,女性赢得了在公共泳池游泳的权利,学会了正确游泳,创造了合适的泳装,甚至及时与男性竞争。
In 1901, women won the right to swim in public pools, learn to swim properly, created appropriate swimwear, and in time even competed against men.
在加勒比海的女人岛附近游泳的鲸鲨。
和鲨鱼一起游泳的费用是每人每次一百多美元。
Swimming with the sharks costs more than one hundred dollars.
就在这天,他下令警方查看黑人获准游泳的情况。
On this day he had ordered the police to see that the blacks were allowed to swim.
在游泳的时候穿上女式长袜能避免你的腿部被袭击。
Wearing panty hose while swimming is also a good prevention measure since it can prevent jellies from being able to harm your legs.
正确的事奉会使你有在逆流里游泳的感觉。
Doing ministry properly should make you feel like you'reswimming against the tide.
猫讨厌水,除了一只我曾经养过的喜欢在湖里游泳的猫。
Cats hate water, well except for the one I use to have that liked to go swimming in the lake.
以下这些不平常的图片展示了白鲸帮助人类访客在厚冰层下游泳的情景。
These remarkable pictures show how beluga whales help human visitors to swim under the thick ice.
现在,人们认为蛇是由在陆地上穴居或者在海洋里游泳的蜥蜴进化而来的。
It's now believed that snakes either evolved from a lizard that burrowed on land or swam in the ocean.
而鲨鱼由于失去了游泳的能力,它们要么会饿死,要么会被其他鱼活活吃掉。
The sharks can no longer swim and either starve to death or are eaten alive by other fish.
后来我们又乘渔船渡过海湾回到旅馆,在旅馆泳池游泳的同时玩了水中排球。
Afterwards, we take another fishing boat across the bay back to the hotel for a spot of synchronized swimming and pool volleyball.
欧洲科学家发现,经常在室内氯化泳池游泳的婴儿更容易患哮喘和支气管炎。
And scientists in Europe have found infants who swim regularly in chlorinated indoor pools are more at risk of developing asthma and bronchitis.
普是一位极限游泳运动探索者,他准备成为世界上在北极冰河游泳的第一人。
The British endurance swimmer and explorer wants to be the first person to swim at the geographic North Pole.
快得很,我会在你们漂亮的海滨俱乐部看着你们,我游泳的时候你们会在倒垃圾桶。
Pretty soon I’ll be seeing you at your fancy beach club, and you’ll be cleaning out the trash cans while I swim.
快得很,我会在你们漂亮的海滨俱乐部看着你们,我游泳的时候你们会在倒垃圾桶。
Pretty soon I'll be seeing you at your fancy beach club, and you'll be cleaning out the trash cans while I swim.
他在宽大的老爸式牛仔裤里游泳的时候,挺像内特·罗宾森穿着奥尼尔的衣服打球。
Practically swimming in his dad jeans, Narayen looks like Nate Robinson playing dress-up in a Shaq suit.
游泳的陪同下kayakers和船民谁交出的食品和饮料,并保持其精神了。
Swimmers are escorted by kayakers and boaters who hand over food and drink and keep their spirits up.
游泳的陪同下kayakers和船民谁交出的食品和饮料,并保持其精神了。
Swimmers are escorted by kayakers and boaters who hand over food and drink and keep their spirits up.
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