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Watershed Meaning in English

word

ˈwɑtɝˌʃɛd/, /ˈwɔtɝˌʃɛd
WAW-ter-shed
wˈɔːtəʃˌɛd
WAW-tuh-shed

释义

A watershed is an area of land where all the water underneath or draining off it goes into the same body of water. It can also mean a critical turning point in time or events.

用法与细微差别

In geography, 'watershed' is technical. In general English, it often means an event or time marking a major change ('a watershed moment'). 'Watershed' in British TV also refers to the evening hour when adult content is allowed. Often confused with 'drainage basin' (same meaning) and with 'divide' (the high ground splitting watersheds).

例句

The Mississippi River has a large watershed in the United States.

basic

A watershed is important for storing and cleaning water.

basic

The discovery was a watershed in medical research.

basic

Her win was a real watershed moment in her career.

natural

The law marked a watershed in social equality.

natural

Pollution in the watershed can affect the entire lake.

natural