wedding band
noun🔊/ˈwedɪŋ bænd/
🔊/ˈwedɪŋ bænd/
(especially North American English) (also wedding ring British and North American English)
a ring, usually in the form of a plain gold band, that is given during a marriage ceremony and worn afterwards to show that you are married 结婚戒指（通常为金质净面） 
She had a plain wedding band on her third finger. 她无名指上戴着一枚很普通的结婚戒指。
