防区的英文：
defence area

参考例句：

Disease prevention area
疾病预防区

defence是什么意思：
n. 防御；国防，防卫手段；防御物，防御设备；辩护；后卫

Then they hastily came to his defence.
这时他们急忙来为他辩解。

He is the Shadow Minister of Defence.
他是影子内阁的国防部长。

The most effective defence is offence.
最好的防御是攻击。

The court issued a defender of defence.
辩护人当庭发表了辩护意见。

A weak barrier,defence,team
不结实的挡板、无力的防御、弱队

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。

Is this the baggage inquiry area?
查询行李情况是在这里吗？

The child birthrate in that area has doubled.
该地区的婴儿出生率已经增加了一倍。