名詞 land area:

1. an area of ground used for some particular purpose (such as building or farming)
   同義詞：acreage

1. The portion of the atmosphere above a particular land area, especially that of a political subdivision such as a nation.
   空域; 領(lǐng)空某一特定地區(qū)之上的空域，通常是政治劃分區(qū)，如國家的領(lǐng)空
2. A Dutch and South African unit of land area equal to2.1 acres.
   摩肯荷蘭和南非使用的土地面積單位，相當(dāng)于2。1英畝
3. An early English measure of land area of varying value, often equal to about30 acres(12 hectares).
   威爾格英格蘭早期對不同價值的土地面積的丈量法，常相當(dāng)于30畝(12公傾)