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单词 tundra
释义
tundra
noun[U]
uk
/ˈtʌn.drə/us
/ˈtʌn.drə/
(partof) the verylargeareaoflandinNorthAsia,NorthAmerica, andnorthernEuropewhere, because it iscold,treesdo notgrowandgroundbelow thesurfaceispermanentlyfrozen:
冻原带，苔原带
Reindeerroamthe tundra inlargeherds.大群大群的驯鹿在苔原上徜徉。
Fewplantsgrowin tundraregions.苔原地区很少有植物生长。
SMART Vocabulary: related words and phrases
Geography: deserts, prairies & wildernesses
  • brush
  • bush
  • Bushman
  • desert
  • dust bowl
  • grassland
  • heathland
  • marginal land
  • moor
  • moorland
  • mulga
  • pasture
  • plain
  • prairie
  • Sahara
  • the Gobi Desert
  • veld
  • virgin
  • wadi
  • wasteland
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(Definition oftundrafrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

tundra| American Dictionary

tundra
noun[U]
us
/ˈtʌn·drə/
any of the verylarge,flatareasoflandinnorthernpartsofAsia,NorthAmerica, andEuropewhere, because it iscold,treesdo notgrowand theearthbelow thesurfaceispermanentlyfrozen
(Definition oftundrafrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesoftundra

tundra
How will thetundra-taiga interface respond to climate change?
From theCambridge English Corpus
Therefore, freeze-thaw of both pristine permafrost andtundrasoil samples in complete darkness with only temperature fluctuations were run.
From theCambridge English Corpus
Factors affecting nest site selection and reproductive success oftundranesting shorebirds.
From theCambridge English Corpus
From tropics totundra: global convergence in plant functioning.
From theCambridge English Corpus
How can the dynamics of thetundra-taiga boundary be remotely monitored?
From theCambridge English Corpus
The ruddy turnstone exhibits a holarctic breeding distribution that includes rocky coasts andtundrahabitats.
From theCambridge English Corpus
The results with moderntundrasoils and permafrost sediments demonstrate the resistance of their microbial communities to prolonged freezing and freeze-thaw stresses.
From theCambridge English Corpus
However, response and recovery methods must consider lateral containment, and must be weighed against their potential to damagetundra.
From theCambridge English Corpus
It is one of the most widespread cryogenic forms in terms of the area occupied, second only to patchytundra.
From theCambridge English Corpus
Children who live near atundrawill probably learn the word's meaning through perceptual information.
From theCambridge English Corpus
The results show the expansion of forest into thetundra.
From theCambridge English Corpus
Subsequent product recovery does not preclude residual contamination intundraafter ground refreezing.
From theCambridge English Corpus
After 10 freeze-thaw cycles, the bacterial plate counts from moderntundrasoil and syncryogenic layers did not change significantly.
From theCambridge English Corpus
A disadvantage of modern methods of reindeer-herding is that the vegetation ontundraunderlain by permafrost is severely damaged by the passage of motorized vehicles.
From theCambridge English Corpus
Under these conditions, timely response might increase potential for successfultundrarestoration.
From theCambridge English Corpus
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.
#https://dictionary.cambridge.org//dictionary/english/tundra##
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更新时间：2025/1/18 19:00:00