ter·rainBrE/təˈreɪn/NAmE/təˈreɪn/noun[C, U]usedtorefertoanareaoflandwhenyouarementioningitsnaturalfeatures, forexample, ifitisrough, flat, etc.地形；地势；地带◆difficult/rough/mountainous, etc. terrain难以通过的地带、崎岖不平的地形、山地等countrylandscape ⬥ countryside ⬥ terrain ⬥ land ⬥ scenery
These are all words for areas away from towns and cities, with fields, woods and farms.以上各词均指远离城镇，有田野、树林和农场的地区。
country(often the country) an area that is away from towns and cities, especially one with particular natural features（常作 the country）尤指具有自然特征的乡下、乡村：◆She lives in the country.她住在乡下。◆an area of wooded country树木覆盖的乡村地区
landscapeeverything that you can see when you look across a large area of land, especially in the country尤指乡村的风景或景色：◆This pattern of woods and fields is typical of the English landscape.这种林地与田野的格局是典型的英格兰乡村景色。
countrysideland outside towns and cities, with fields, woods and farms指乡村、农村NOTECountryside is usually used when you are talking about the beauty or peacefulness of a country area. * countryside 通常用于强调乡村地区的美丽或宁静：◆a little village in the French countryside法国乡间的小村庄
terrain(formal) land指地带、土地NOTETerrain is used when you are describing the natural features of an area, for example if it is rough, flat, etc. * terrain 用于描述某地区的地形或地势：◆The truck bumped its way over the rough terrain.卡车在崎岖不平的地面上颠簸行进。
land(usually the land) the countryside; the way people live in the country as opposed to in towns and cities（通常作 the land）指与城镇相对的农村、农村生活方式：◆Many younger people are leaving the land to find work in the cities.许多较年轻的人陆续离开农村到城市去找工作。
scenerythe natural features of an area, such as mountains, valleys, rivers and forests, especially when these are attractive to look at指自然风景、景色、风光：◆We stopped on the mountain pass to admire the scenery.我们在山口停下来欣赏风景。