a narrow passage of water connecting two larger bodies of water, often linking two seas or an inlet with a larger expanse of water

海峡, 水道
a large mass of ice that forms over long periods of time, especially in polar regions or high mountains

冰川, 永久冰
an expansive flat land covered in grass, scattered with trees, and found in tropical or subtropical areas

热带草原, 稀树草原
one of the imaginary lines between the North Pole and the South Pole, drawn on maps to help pinpoint a location

子午线, 经线
the arrangement of the natural and artificial physical features of an area, including elevation, slope, landforms, and bodies of water

地形, 地貌
a branch of science and art that consists of creating maps

制图学
a circular coral reef with a lagoon in the middle

环礁, 中间有泻湖的圆形珊瑚礁
a narrow, shallow watercourse, often flowing through a confined natural channel

小溪, 小河
a watercourse that flows into a larger river or body of water

支流, 附属河流
an area of soft, wet, low-lying land, typically characterized by grasses and other non-woody plants, and often found at the edges of lakes, rivers, or coastal areas

沼泽, 湿地
a steep, high slope or cliff formed by erosion

陡崖, 悬崖
a hill with steep, flat sides and a flat top, often found in desert areas

孤峰, 平顶山
a large waterfall where water rushes forcefully over a height

瀑布, 大瀑布
the round top of a volcano

火山口
the part of a river that is wide and where it meets the sea

河口, 江口
a steep, deep, and narrow sea inlet surrounded by tall cliffs, created by a glacier

峡湾, 冰川湾
a natural hot spring that periodically erupts with a column of boiling water and steam due to underground volcanic activity

间歇泉, 由于地下火山活动而周期性喷发的天然温泉
a narrow piece of land with water on each side that connects two larger areas

地峡, 狭窄的土地
a shallow body of water separated from a larger body of water, often by a barrier island, coral reef, or sandbar

泻湖, 礁湖
a steep cliff or edge of a rock face, often with a significant drop

悬崖
a deep narrow valley with steep sides, usually worn by a stream

峡谷, 深谷
the distance between an object or point and sea level

高度
a small, rounded hill or mound, often found in a grassy or wooded area

小丘, 小山
an area of land, particularly in reference to its physical or natural features

地形, 风景
a large rock, usually one that has been shaped by natural forces such as water or ice

巨石, 大石头
a beach or shoreline covered with small, smooth, rounded stones or pebbles, typically found along coasts or riverbanks

鹅卵石, 鹅卵石海滩
IELTS学术词汇 (分数8-9) |
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