Many refugees have fled to safer areas.是什么意思？

Many refugees have fled to safer areas.

许多难民已经逃往了更安全的地方。

many

adj. 许多，多的；pron. （与复数动词连用）大多数人；

例句
There are many people who still find the act of abortion abhorrent.
仍有很多人对堕胎行为表示厌恶。

refugees

n. 避难者，难民( refugee的名词复数 )；

例句
The building housed 1,500 refugees and it burned for hours...
这幢住有1,500名难民的大楼燃烧了好几个小时。

have

aux. 用以构成完成式及完成式的不定式，表示已经…；vt. 有，具有，拿，取得，从事，必须，不得不；n. 〈口〉有产者，有钱人，富国，〈英俚〉欺骗，诈骗；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

fled

v. 逃走，逃掉( flee的过去式和过去分词 )，逃离，逃避；

例句
The rebels fled into the mountains, leaving behind their weapons and supplies...
叛军丢下武器和给养，逃进了山里。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

safer

adj. safe的比较级；

例句
It's safer to fake a tan with make-up rather than subject your complexion to the harsh rays of the sun...
用化妆品打造出古铜色的皮肤比让皮肤受太阳的暴晒更为安全。

areas

地区，区域(area 的复数形式)，面积，领域；

例句
It has been apparent that in other areas standards have held up well...
显然，这些标准在其他地区执行得很好。