英语词汇“duckbill speculum”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	duckbill speculum
释义	duckbill speculum duck·bill spec·u·lum a bivalve speculum, the blades of which are broad and flattened, resembling a duck's bill, used in inspection of the vagina and cervix.
随便看	exclusionary self-tenders exclusionary tender offer exclusionary tender offers exclusionary zoning exclusion chromatography exclusion clause exclusion clauses exclusion colitis exclusion criteria exclusion dictionary exclusion diet exclusion enteral nutrition exclusion from medical benefits exclusion-inclusion exclusion-inclusion principle exclusionism exclusionist exclusionistic exclusionists exclusion of policy exclusion of pupil exclusion order exclusion orders exclusion percentage exclusion principle

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duckbill speculum