◎ 腿帶 tuǐdài
[anklet;long and wide tape usedto fasten the bottom of a trouser leg] 防寒用的束緊褲腿或睡褲底部的帶子

1.bottom bands of trouser legs

束緊褲腿的帶子。《兒女英雄傳》第三八回：“我這副腿帶兒，怎么兩根兩樣兒呀？”