| 单词 | blood vessel |
| 释义 | blood vessel noun[C] uk/ˈblʌd ˌves.əl/us/ˈblʌd ˌves.əl/any of thetubesthrough whichbloodflowsin thebody 血管The circulatory system & blood
Idiom(almost) burst a blood vessel
blood vessel| American Dictionaryblood vessel noun[C] us/ˈblʌd ˌves·əl/any of thetubesthrough which bloodflowsin thebody Examplesofblood vesselblood vessel Since the supply oxygen tension increases, proliferation near y = 0 increases and, hence, there are more live cells near to thebloodvessel. From theCambridge English Corpus Rolling continues until integrins take over; they strengthen the adhesion and allow the cells to crawl out of thebloodvesselinto the tissue. From theCambridge English Corpus In normal wound healing, angiogenesis (newbloodvesselformation from pre-existing vessels) occurs in areas undergoing repair. From theCambridge English Corpus For simplicity, we restrict attention to one-dimensional models, with the spatial dimension being outward from thebloodvessel. From theCambridge English Corpus We couple the behaviour of thebloodvesselinto the model for the oxygen tension. From theCambridge English Corpus However, durability of this coil inbloodvesselwas 2 to 3 hours. From theCambridge English Corpus A feature of some lesions was a centrally located smallbloodvesselpresenting fibrinoid necrosis with infiltration by polymorphonuclear leucocytes. From theCambridge English Corpus There is an imbalance of signals from the corresponding retinae because one is shadowed by thebloodvesseland the other receives normal stimulation. From theCambridge English Corpus After the cells away from thebloodvesselhave died, they are degraded. From theCambridge English Corpus During re-endothelialisation of wounds to thebloodvesselwall, endothelial cells extend protrusive contacts in order to close gaps in the cell layer. From theCambridge English Corpus These, in turn, cause thebloodvesselto open or close, and drive the movement of the live and dead cells. From theCambridge English Corpus This creates space away from thebloodvessel. From theCambridge English Corpus Increased vascular supply to the tumour via the induction of newbloodvesselformation (angiogenesis) encourages tumour growth and facilitates metastasis to distant sites. From theCambridge English Corpus Once a constrictedbloodvesselfalls below a critical size, it supplies no oxygen to the system. From theCambridge English Corpus You put the mechanical surgeon inside thebloodvessel, and it goes into the heart and 'looks' around. 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. |
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