单语范例（未经PONS编辑处理）
From high above, it reaches down to warm a vast expanse of smoky-black earth that smells like river.
en.wikipedia.org Those individuals on shallower reefs often move between reef patches over large sand expanses.
en.wikipedia.org Large limits boundaries and beautiful expanse of fertile meadows, vast pastures, famous for sheep and cattle market.
en.wikipedia.org The park also has an expanse of green area with a small train that tours it.
en.wikipedia.org Due to the relatively small size of many of the islands, there are large expanses of ocean between each island.
en.wikipedia.org