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English definition of “bursa”


noun [C]     /ˈbɜː.sə/ US  /ˈbɜr.sə/ (plural bursae) specialized
a sac (= part of the body like a bag ) that is filled with fluid and protects tissue from injury due to friction Substances and structures in the body
(Definition of bursa noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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