noun🔗Share开阔的乡村， 旷野 Open countryside, or an area of open countryside."After the city ended, the champaign stretched out before us, a vast expanse of fields and rolling hills. "城市尽头，开阔的乡村旷野在我们面前展开，是一片广袤的田野和连绵起伏的丘陵。environmentareanaturegeographyChat with AIVocabulary GamePractice Reading
noun🔗Share战场，沙场。 A battlefield."The champaign became a muddy mess after the heavy rain and intense battle between the two school teams. "经过暴雨和两支校队激烈的战斗，战场变成了一片泥泞。militarywarareaChat with AIVocabulary GamePractice Reading
adjective🔗Share开阔的，平坦的 Pertaining to open countryside; unforested, flat."The champaign landscape stretched out before us, offering a clear view all the way to the distant hills. "开阔平坦的原野在我们面前展开，让我们能够清楚地看到远处的山丘。geographynatureenvironmentareaChat with AIVocabulary GamePractice Reading
