名詞 champaign:

1. extensive tract of level open land
   同義詞：plain, field
2. a university town in east central Illinois adjoining Urbana

1. The vast champaign was covered with thick snow.
   廣袤的平原被厚厚的雪覆蓋著。

cham.paign

n.（名詞）
A stretch of level and open country; a plain.
原野：一片平川和開曠的地域；平原

來源：
Middle English champain
中古英語 champain
from Old French champainge
源自 古法語 champainge
from Late Latin camp3nia * see campaign
源自 后期拉丁語 camp3nia *參見 campaign

【引伸】
champaign.
adj.（形容詞）