音标:['kɔli,sistә'kainin] ;
n. [生化]缩胆囊素,缩胆囊肽, 肠促胰酶肽
n a gastrointestinal hormone that stimulates the secretion of pancreatic enzymes and the contraction and emptying of the gall bladder; its release is stimulated by the presence of fatty acids and amino acids in the small intestine
词型变化:名词复数形式 : cholecystokinins

cholecystokinin的用法和样例:

词汇搭配

  • Cholecystokinin Octapeptide神经多肽缩胆囊素八肽...

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By Amelia Shaw Port-au-Prince 18 February 2006 After days of turmoil and protests, the interim government of Haiti declared Rene Preval president on Thursday. Preval receives 51 percent of the votes,t

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By Melinda Smith Washington 20 June 2006 Watch Kids and TV report Television has become such a major part of life that many American parents use it as a babysitter, and that has child psychologists concerned. A new study shows that almost one-third

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Palestinian factions, meeting in Cairo to iron out long-standing grievances have agreed to hold parliamentary and presidential elections in 2010. Palestinian negotiators have agreed to hold new parliamentary and presidential elections in 2010, and t

发表于:2019-01-13 / 阅读(31) / 评论(0) 分类 VOA标准英语2009年(三月)

By Nico Colombant Dakar 07 May 2007 Nigeria's president-elect, Umaru Mussa Yar'Adua, has started formal visit to several African countries, but critics say he should focus his attention first on problems at home following his disputed election. VOA's

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By Nico Colombant Dakar 21 January 2007 Mauritania The large sparsely populated desert country of West Africa, Mauritania, has held a senate election as part of a post-coup process to bring about civilian rule. VOA's Nico Colombant reports from our r

发表于:2019-01-31 / 阅读(90) / 评论(0) 分类 2007年VOA标准英语(一月)
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Abufari
Aconitum formosanum
agroecosystems
analytic psychology
antecedent moisture condition
atanarjuat
ausfahrts
automated direct analog computer
automatic combustion control
bethsaida
Bow Street Runners
buliminid
Cemaes
chest breadth
clearance take-up mechanism
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commercial character
communication protocol synthesis
convergent character
cyst of epiglottis
deferred repairs
deka-farads
designed experiment
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Domaniza
downconvert
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end edging machine
erbium oxalate
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