It's hardly surprising that tourists flock to see the area.

怪不得的游客会到此参观。

As early as 1830 groups of middle class northerners began demanding what they called abolition; freedom and full civil rights for enslaved blacks.

1830左右，的北方中产阶级开始要求废除奴隶制奴役黑人享有自由和完全公民权。

Narwhals migrate seasonally and travel in pods through arctic waters.

会季节性迁徙，并结队地在北极水域中游弋。

It was crowded with waterfowl of all kinds --ducks and geese mostly.

那里有的各种水鸟--最多的是鸭子和鹅。

A centre of international trade, the city is famous for its jumble of skyscrapers and its bustling commercial centre.

这座城市是国际贸易的中心，因其的摩天大楼和繁华的商业中心而著名。

Dealers clutched mobile phones to their ears or gathered in small groups.

商人紧紧手机贴在耳朵旁，或者三五。

In hot pursuit are hoards of hungry and agile predators.

因为有结队饥肠辘辘、 身手敏捷的捕猎者在身后追赶。

Many fish live in groups or schools. That's because there is safety in numbers.

许多鱼结队的生活。因为只有当他的在一起时才安全。

They came out of the gutters and sewers in droves.

他结队地从排水沟和下水道中跑出。

From the ships they saw herds of elk and oxen.

他从飞船上看到的麋鹿和公牛。

Butterflies, bright blue, striped, or clear-winged, thread the jungle paths at eye level.

一眼望去，的蝴蝶穿过丛林小径，有宝蓝的，有条纹的，有纯色翅膀的。

They turned and wriggled along uphill, under the bracken amid clouds of horribly buzzing flies.

他转过身，在灌木丛的掩护下，在苍蝇令人厌恶的嗡嗡声中，往山上爬去。

Flocks of parrots glisten in the sun, clad in glowing scarlet, and green, and gold.

的鹦鹉身披红色、绿色和金色的羽毛，在阳光下熠熠生辉。

Argonauts, so common in the Mediterranean, voyaged here in schools of large numbers.

地中海中很常见的船蛸就在这里结队地游玩着。

In my life, I have dreamt of seeing the great herds of wild animals, jungles and rainforests full of birds and butterfilies, but now I wonder if they will even exist for my children to see.

我一生的梦想就是能看到的野生动物，茂盛的丛林和大片的雨林中到处是鸟类和蝴蝶在飞舞。但我现在不知道，甚至它是否会在我以后的孩子看到前就消失。

Schooling in huge numbers, they mingle in the currents and cruise along the seamounts.

它结队，混在水流中，沿着海底山游弋。

We sometimes find salps in enormous swarms.

有时，我发现樽海鞘出现。

Herds of graceful antelope used to roam the prairies of the West.

优雅的羚羊曾经在西部的大草原上漫步。

In its heyday, Ait Ben Haddou was teeming with life thanks to the traders transporting gold, silver, and salt that passed through the city in large numbers.

全盛时期的艾特·本·哈杜生机盎然，这要归功于运输金、银和盐的商人，他结队地经过这座城市。

A dolphin, because they're very sociable.They travel in groups.

海豚吧，他有社交能力，并且行动。