荒山野沟

barren mountains and gullies

绿化荒山

clothe barren mountains with greenery

荒山野原

barren mountains and trackless plains

荒山造田

open up land on barren hills

荒山孤庙

a bare hill with only a lone temple

荒山野村

a village in the barren mountains;(in) a desolate mountain village; bleak mountains and remote villages; remote mountain villages

向荒山开战

battle against barren hills

改荒山为果园

transform barren hills into orchards

把光秃秃的荒山变成翠绿的果园

turn the barren hill into a green orchard