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单词 vascular
释义
vascular
adjective
uk
/ˈvæs.kjə.lər/us
/ˈvæs.kjə.lɚ/
anatomy,medicalspecialized
relatingto thevessels(=tubes)thatcarrybloodor otherliquidsin a person's or animal'sbody:
the vascularsystem脉管系统
a vascularsurgeon血管外科医师
Vasculardementiaiscausedbyreducedbloodflowto thebrain.
Nationalscreeningsfor vasculardiseasewill takeplaceacrossthecountrythroughoutOctober.
Thetumourwasfoundto behighlyvascular (filledwithbloodvessels).
biologyspecialized
A vascularplanthasspecialtissue, calledxylemandphloem, thatcarrieswaterandfoodaround it:
650 millionyearsago, the first vascularplantsemerged,includingthe firsttrees.
Thebeetlekillsashtreesbyboringthroughtheirbarkandeatingtheirvasculartissue,cuttingoffwaterandnutrients.
More examples
  • People whoexerciseregularlyare lesslikelytosuffervasculardementia.
  • There will be amergingof twomedicalteams-cardiacand vascularspecialists- into asinglefacility.
  • Anetworkof vasculartissue, theveins,transportswaterandsapto and from theleaves.
  • She madeimportantstudiesof vascularplantanatomyandphloemstructure.
  • Thebacteriumgets into the plant's vascularsystemandpreventswaterfromreachingtheouterbranches.
SMART Vocabulary: related words and phrases
Relating to particular parts of the body
  • abdominal
  • abdominis
  • anally
  • aortic
  • arterial
  • aural
  • bronchial
  • cranial
  • genito-urinary
  • motor
  • nasal
  • neural
  • nonvascular
  • orally
  • pubis
  • pulmonary
  • rectal
  • rectally
  • renal
  • spinal
See more results »

You can also find related words, phrases, and synonyms in the topics:

Parts of plants

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nonvascular
(Definition ofvascularfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)
vascular
adjective
biology,medicalspecialized
uk
/ˈvæs.kjə.lər/us
/ˈvæs.kjə.lɚ/
relatingto thetubesthatcarrybloodor otherliquidsinanimalsandplants
血管的；（植物）维管的
the vascularsystem脉管系统
a vascularsurgeon血管外科医师

vascular| American Dictionary

vascular
adjective[not gradable]
us/ˈvæs·kjə·lər/
biology
containingveins(=thintubesthatcarrybloodinanimalsand otherliquidinplants)
(Definition ofvascularfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofvascular

vascular
Any factor which decreases either cardiac output or peripheralvascularresistance diminishes systemic arterial pressure and hence cerebral perfusion.
From theCambridge English Corpus
Consequently, careful cardiac and peripheralvascularexamination should be undertaken in older syncopal patients.
From theCambridge English Corpus
Endothelial cells (en) receive signals from the podocytes to migrate into thevascularcleft and form glomerular capillaries.
From theCambridge English Corpus
Placentalvascularresistance was then calculated from steady state pressure and flow data.
From theCambridge English Corpus
Nevertheless, severe pulmonary hypertension and elevated pulmonaryvascularresistance were present.
From theCambridge English Corpus
Although rare, the possibility of cervical aortic arch and intrathoracicvascularpathology should be considered in patients with a large facial hemangioma.
From theCambridge English Corpus
Stereological evaluation ofvascularadaptations of human placental villi to differing forms of hypoxic stress.
From theCambridge English Corpus
It is easier conceptually to accept an altered contractility of the infundibulum which may be influenced by alterations invascularresistances.
From theCambridge English Corpus
Vascularremodelling of resistance vessels: can we de®ne this?
From theCambridge English Corpus
One patient appears to have progression of pulmonaryvasculardisease despite the complete repair, and one patient continues to do well both symptomatically and hemodynamically.
From theCambridge English Corpus
Both veins and stems show fine longitudinal striae, probably representing the lignifiedvascularfibres.
From theCambridge English Corpus
However, no comparablevascularnetwork is present in the outer retina to induce the centripetal translocation of cones.
From theCambridge English Corpus
Frontal views of inner and outer coat surfaces showed that the dorsalvasculartissue and lateral tube-cell layer partitioned between both coats.
From theCambridge English Corpus
No frank clinical toxicity was observed, though both artesunate and artelinate induced doserelatedvascularnecrosis at the site of injection.
From theCambridge English Corpus
Only 35vascularplant species occur on the island, 12 of which were introduced by man.
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/vascular##
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更新时间：2024/12/28 16:17:27