领巾的双数是scarfs或scarves。scarfs的例句：My mom wears scarfs like that（我妈妈爱好戴领巾）；scarves的例句：I also put in the scarves and gloves（早就带了，领巾、手套也放了）。
扩大年夜材料
scarfs的例句：People are wearing sweaters and scarfs（人们正穿着毛衣带着领巾）；scarves的'例句：Sometimes the people doing this dance hold brightly colored scarves（偶然跳这种舞的人会手拿色彩鲜艳的丝巾）。