书籍 Face2face - 基础 - 9 - 9B 单元

the area with farms, fields, and trees, that is outside cities and towns

乡村, 农村

a very tall and large natural structure that looks like a huge hill with a pointed top that is often covered in snow

山, 高山

a naturally raised area of land that is higher than the land around it, often with a round shape

山丘, 小山

a vast area of land that is covered with trees and shrubs

森林

a place where many trees grow close together

树林, 木材

a natural and continuous stream of water flowing on the land to the sea, a lake, or another river

河流, 小溪

a piece of land surrounded by water

岛

a large area of water, surrounded by land

湖

the salt water that covers most of the earth’s surface and surrounds its continents and islands

海

a large, dry area of land with very few plants, typically one covered with sand

沙漠, 荒漠