| 单词 | oxbow lake |
| 释义 | oxbow lake noun[C] geographyspecializeduk/ˌɒks.bəʊ ˈleɪk/us/ˌɑːks.boʊ ˈleɪk/acurvedlakethat wasoriginallyabendin ariverbutbecameseparatedwhen therivertook a new,straightercourse 牛轭湖（当河流出现新的、更直的流向时，原有的河流弯曲处分离形成湖泊） Education Images/Universal Images Group/GettyImages Inland waters
Examplesofoxbow lakeoxbow lake Sampled trees were all on substrate with minimum ages of >400 y (and likely much older) based on topographic position and radiocarbon dates from a nearbyoxbowlake. From theCambridge English Corpus Anoxbowlakeis formed when a river creates a meander due to the river eroding the banks through hydraulic action and abrasion/corrasion. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.When a meander gets cut off from the main stream, anoxbowlakeforms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Typically, cutoffs were created by digging a channel across a peninsula, leaving the bypassed bend to form anoxbowlake. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Now water is controlled from a sluice gate located at the downstream mouth of theoxbowlake. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.It was on anoxbowlakethat was cut off in 1979. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.About 30,000 years ago the river straightened to its present course leaving anoxbowlake. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.This left anoxbowlakewhich later dried up, leaving deposits of silt and peat. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Sometimes the river will cut off a loop, shortening the channel and forming anoxbowlakeor billabong. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Roughly 6,700 people live on the island within theoxbowlakeand so some limited fishing is permitted. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.This area replicates the habitat that might be found at anoxbowlake. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The next year flooding caused the river to jump its banks and shorten the main stream, with the long meander becoming anoxbowlake. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.This may eventually cause anoxbowlaketo form. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.In certain habitats, if the scar has sufficient water, or as anoxbowlakefills with sediment, these areas may become marshes or wetlands. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.When deposition finally seals off the cutoff from the river channel, anoxbowlakeis formed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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