land area

land area

合模面面积
接触面积

例句与用法：

The portion of the atmosphere above a particular land area, especially that of a political subdivision such as a nation.

空域; 领空某一特定地区之上的空域，通常是政治划分区，如国家的领空

A Dutch and South African unit of land area equal to 2.1 acres.

摩肯荷兰和南非使用的土地面积单位，相当于2.1英亩。

An early English measure of land area of varying value, often equal to about30 acres(12 hectares).

威尔格英格兰早期对不同价值的土地面积的丈量法，常相当于30亩(12公倾)