柯林斯詞典railing /?re?l??/ (railings) 1. N-COUNT A fence made from metal bars is called a railing or railings. (金屬的) 欄桿 He walked out on to the balcony where he rested his arms on the railing. 他走出屋外到陽臺(tái)上，把胳膊搭在欄桿上。 返回 railings