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

怪不得成群游客会到此参观。

Parrots in flocks dart in and out of the light.

成群鹦鹉忽而飞进树荫里，忽而飞入阳光里。

The news is being celebrated by crowds in the streets.

街头成群人们在欢庆。

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

许多鱼成群结队生活。因为只有当他们成群在一起时才全。

May flights of angels sing thee to thy rest.

愿成群们用唱抚息。

At every town crowds of people waited to see the President.

每个城镇都有成群人等着看总统。

Crowds of people were watching eagerly.

成群人们正焦急地注视着。

Herds of wildebeest can often be seen stretching across 25 miles.

成群角马在方圆25英里地方随处可见。

And you see goats in herds of 20 roaming around over the islands, easily.

会看到20只成群山羊在岛上四处游荡。

Pods of dolphins make a daily appearance a few hundred meters offshore.

每在离岸数百米都能见到成群海豚。

Apparently people lined up around the block to see the wonderful new invention.

显然，成群人们排队观看这部伟大新发明。

A single mountain, no article. Groups of mountains, use the.

一座山，没有冠词。成群山，用 the。

Bees can be a little scary, and in swarms, they can be deadly.

蜜蜂也许有点吓人，成群蜜蜂可能有致命危险。

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

那里有成群各种水鸟--最多是鸭子和鹅。

Flocks of swallows, finches, and countless other birds feast on grass seeds and insects.

成群燕子、雀类和无数其他鸟类以草籽和昆虫为食。

He doesn't refer to any of his other opponents or critics as infested.

他没有提到他任何其他对手或批评人士是成群危害。

This morning, there were fights as crowds of people tried to get food.

今上午，成群人们在得到食物时发生了争斗。

That word might feel a little weird, so you can practice having hordes of tourists.

这个词可能会有点奇怪，所以可以练习说有成群游客。

The laughter and talking became less animated and groups here and there fell silent.

谈笑声渐渐低沉，这里、那里三五成群人也开始静默。

Pelicans floated on the swells while seagulls and a lone eagle wheeled above them.

鹈鹕漂浮在浪头上，成群海鸥和一只长鹰在它们头上盘旋着。