region是英文单词，主要用作名词，主要意思为“地区，区域；行政区”等。

英 [ˈriːdʒən] 美 [ˈriːdʒən]

n. 地区，区域；行政区；<英>（首都以外的）地方（the regions）；身体部位；领域，界

[ 复数 regions ]

柯林斯英汉双解大词典

region /ˈriːdʒən/ CET4 TEM4

1.N-COUNT A region is a large area of land that is different from other areas of land, for example because it is one of the different parts of a country with its own customs and characteristics, or because it has a particular geographical feature. 地区

2.N-COUNT You can refer to a part of your body as a region. (身体) 部位

3.PHRASE You say in the region of to indicate that an amount that you are stating is approximate. (数量) 在…左右 [含糊]

autonomous region 自治区

administrative region 行政区域；行政分区

special administrative region 特别行政区

in the region of adv. 在…的附近

central region 中心区

economic region 经济区

border region 边界地区

coastal region 沿岸区域，滨海区

mediterranean region 地中海区；地中海地域

local region 局部区域

source region 源区；发源地

feasible region [化]可行域；[计]可行区域；[经]可行性区域

arid region 干旱区域，干旱地区；干燥区

polar region 极地；近极区域

transition region [植]过渡区；[物]渡越区

active region 活动区；作用区

critical region 临界区；判别区域

geographic region 地理区域

growing region 生长区

peripheral region 周围区域