c. 1400, from Late Latin pessarium, from Greek pessarion "medicated tampon of wool or lint," diminutive of pessos "pessary," earlier "oval stone used in games," perhaps of Semitic origin.
权威例句
1. And likewise I will not a woman a destructive pessary.
同样,不施行给妇女堕胎的手术.
2. Similarly, I will not give to a woman a pessary to cause abortion.
尤其不施行给妇女堕胎的手术.
3. METHODS: To study the preparation and establish the quality standard of the pessary.