区域的英文：
area
region
district

参考例句：

Affect Region
影响区域

Ty. [territory]
领土，（推销员的）推销区域［

the somatosensory area of the cerebral cortex.
大脑皮层的体觉区域

A geographic area or zone surrounding a transmitter in a cellular telephone system.
围绕蜂窝式电话系统的发射器的地理区域。

Demilitarize a buffer zone between hostile countries.
解除敌对国之间缓冲区域的军事管制.

The ionosphere is that region of space containing electrically charged species
电离层是指含有带电物质的空间区域。

The navigator charted this area out and it is quite safe to sail in it.
领航员在海图上标出了这个区域，在这一区域航行是相当安全的。

The duplicates are attached to each other at a constricted region called the centromere
对偶体彼此相连于称为着丝粒的缩小的区域。

Highlight the chosen area by clicking and holding down the left mouse button.
通过点击鼠标左键并摁住以突出显示所选区域。

Police cordoned off the area until the bomb was defused.
警方封锁了这个区域直至拆除炸弹的引信为止.

area是什么意思：
n. 面积；地区；区域；场地；领域，范围，方面

This is a drainage area.
这里是排水区。

The areas of greater rainfall conform roughly with these forested areas.
降雨量较大地区大致与这些森林地区相符合。

The?penalty area?is the rectangular area in front of the goal.
禁区就是指球门前的矩形区域。

region是什么意思：
n.地区，行政区，领域，范围

regional exchange
美国在纽约以外地区的证券交易所

He is an authority in the region of chemistry.
他是化学界的权威。

This region is remarkable for its scenery.
这个地区享有风景独特的盛名。

district是什么意思：
n. 选举区；行政区；地区，区域

The custom still obtains in districts.
这种风俗在某些地区仍然流行。

They are residents of the same electoral district.
他们是同一个选区的居民。

They have demolished the slum district.
贫民区已被拆除。