area中文什么意思

n.
1.面积；平地；地面。
2.空地；〔英国〕地下室前的空地。
3.地区，地方；〔比喻〕区域；范围。
+更多解释...短语和例子
a vast uncultivated area 广阔的未开垦地。 a mountainous area 山区。 a fortified area 要塞地带。 an area of investigation 研究范围。 the liberated areas 解放区。 an area of fire 【军事】射界。 This room is 16 square metres in area. 这个房间的面积为16平方米。

• a area:    区域
• area a:    地区防御
• in area:    在面积方面; 在面积上

例句与用法

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1. We have been withdrawn from the danger area .
   我们已经撤离危险地带。
2. The aggregate size determines the area .
   此面积的大小由骨料粒度决定。
3. This area is most suitable for growing wheat .
   这一带最适宜种小麦。
4. The aggregate size determines the area .
   此面积大小由骨料粒度决定。
5. All bark within this area are cut away .
   将此范围内所有的树皮切除。

英文释义

名词

1. a part of a structure having some specific characteristic or function; "the spacious cooking area provided plenty of room for servants"
2. the extent of a 2-dimensional surface enclosed within a boundary; "the area of a rectangle"; "it was about 500 square feet in area"
   同义词：expanse, surface area
3. a part of an animal that has a special function or is supplied by a given artery or nerve; "in the abdominal region"
   同义词：region
4. a subject of study; "it was his area of specialization"; "areas of interest include..."
5. a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography); "it was a mountainous area"; "Bible country"
   同义词：country
6. a particular environment or walk of life; "his social sphere is limited"; "it was a closed area of employment"; "he''s out of my orbit"
   同义词：sphere, domain, orbit, field, arena

百科释义

Area is a quantity that expresses the extent of a two-dimensional surface or shape, or planar lamina, in the plane. Area can be understood as the amount of material with a given thickness that would be necessary to fashion a model of the shape, or the amount of paint necessary to cover the surface with a single coat.