复数： cummerbunds

Avalon also hosts a " nude year 's eve " gala , according to its web site . Men are asked to wear a cummerbund and bow tie only .

据阿瓦隆的网站，该度假村每年举办“裸体除夕夜”集会，对男士的着装要求是仅佩戴腰带，戴领结。