chalaza
chalaza[kəˈleɪzə](pl. chalazae -ziː)- (Zoology)(in a bird's egg) each of two twisted membranous strips joining the yolk to the ends of the shell
(动)卵黄系带,卵带
派生chalazaladjective语源- early 18th cent.: modern Latin, from Greek khalaza 'small knot'
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