词汇	vaginal ring
释义	vaginal ring短语¹¹⁴⁴⁶⁷⁺⁴阴道环
随便看	competition in the industry competition in the international market competition in the world market Competition is growing in intensity Competition is not a bad thing competition is stiff Competition is stiffer than ever competition judge competition law competition law order competition layer competition learning competitionless competition level competition-level competitionlike competition limitation competition limits competition load Competition lowers prices Competition,Managed competition management competition management and technical officials competition management system competition market