单词 | pessary |
释义 | pessary/ˈpɛs(ə)ri /noun (plural pessaries) 1A small soluble block that is inserted into the vagina to treat infection or as a contraceptive.In vivo the pessary demonstrated high contraceptive efficacy in rabbits of proven fertility....
1.1An elastic or rigid device that is inserted into the vagina to support the uterus.Stress incontinence can be treated with intravaginal support devices, pessaries, and urethral ‘plugs.’...
OriginLate Middle English: from late Latin pessarium, based on Greek pessos 'oval stone' (used in board games). Rhymes |
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