上龙用四根桨状的四肢推动它庞大的身体在水里游来游去，轻而易举地就能掠食形似海豚的鱼龙。
Using four paddle-like limbs to propel its bulky body through the water, the pliosaur made easy work of passing prey such as dolphin-like ichthyosaurs.
有时候，色彩的快速变换可以用来惊吓掠食者或威胁入侵者。
Sometimes a sudden shift in color can be used to startle potential predators or threaten intruders.
他的脸被凌乱的长发遮掩住，因此他不时把头发向后掠。
His face is framed with long bedhead hair that he keeps sweeping back.
作为最残忍的掠食者之一，虎鲸可能不符合文明动物的形象。
As one of the most brutal predators, killer whales may not fit the image of a cultured creature.
一种掠食动物经常大量捕食单单一种猎物时，这两个物种是紧密联系的。
When a predator always eats huge numbers of a single prey, the two species are strongly linked.
位于美国东海岸，大型掠食性鲨鱼也被过度捕捞，牛鼻鳐的数量爆炸式增长。
On the East Coast of the U.S., where large predatory sharks have also been overfished, cownose ray populations have exploded.
外来掠食者最初不受自身掠食者的限制，它们可能会迅速繁殖并击溃预定目标。
Initially unrestrained by predators of their own, foreign predators are likely to be able to multiply rapidly and overwhelm intended targets.
她孵化出了具有强侧向或弱侧向的雏鸡，然后为这两组小鸡准备了隐藏在小鹅卵石中的食物，还制造出假的掠食者飞过头顶的威胁形状。
She hatched chicks with either strong or weak lateralisation, then presented the two groups with food hidden among small pebbles and the threatening shape of a fake predator flying overhead.
野猪经常被发现在沼泽边掠食。
The Sus scrofa is often found marauding in the swamp margin.
凉风掠面。
一架飞机从我们的头顶上一掠而过。
城市是一个掠食资源的老饕。
欧洲列强同意停止私掠船的行径。
提醒：掠食者包括棕熊、狼、猞猁和鼬。
Cons: Predators include brown bears, wolves, lynx and weasels.
她用空着的那只手把头发向后掠了掠。
他们的真正目的其实是相互帮助觅食和躲避掠食者。
Their purpose is to help their members eat and avoid being eaten.
周四，美国在利比亚上空部署了两架掠食者无人驾驶机。
The US began deploying two Predator attack drones over the skies in Libya on Thursday.
快速战舰向私掠船的船首上空发炮警告，命令她停航。
The frigate fired a warning shot across the privateer's bows to make her heave to.
便雅悯是个撕掠的狼，早晨要吃他所抓的，晚上要分他所夺的。
Benjamin shall ravin as a Wolf: in the morning he shall devour the prey, and at night he shall divide the spoil.
于是带兵器的人将掳来的人口和掠来的财物都留在众首领和会众的面前。
So the soldiers gave up the prisoners and plunder in the presence of the officials and all the assembly.
阿迪达斯和彪马的成功经验，对被全球化风潮袭掠的欧洲小公司是个激励。
Success stories such as Adidas and Puma are an inspiration to Europe's smaller companies as the winds of globalisation sweep around them.
得出的图片突出显示了星际尘埃和气体群的轮廓所形成的明亮的后掠式突起。
The resulting image highlights the bright swept-back ridges that outline pockets of cool interstellar dust and gas.
当像鲨鱼这样的顶级掠食者从环境中消失时，生态系统就会陷入混乱。
When top predators like sharks disappear from their environments, ecosystems fall out of whack.
车厢里空空荡荡，我们舒服地坐在软座上，观赏窗外一掠而过的橄榄树。
We settled back comfortably on plump benches in an empty compartment and watched the olive trees whizz by.
这些老鼠的掠食对象当中还有信天翁的幼鸟，这种幼鸟的体重约是老鼠的300倍。
Among their prey are albatross fledglings, which weigh some 300 times as much as the mice.
不久之后，美国的“掠食者”侦察机和地面搜查人员又被调往伊拉克执行任务。
Soon afterwards, America's robot Predators and human manhunters were dispatched on another assignment, to Iraq.
然而如今的掠食者实际上要比过去要小一些，其原因似乎与猎物的速度有关。
Yet today's predators are smaller than those of the past, and the reason seems to have something to do with the speed of their prey.
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