劍橋詞典 thong noun [C] (NARROW PIECE) a narrow piece of especially leather used to fasten something or as part of a whip 皮帶；條帶；（皮）鞭 thong noun [C] (UNDERWEAR) a piece of underwear or the bottom part of a bikini with a very narrow part at the back that does not cover the bottom （背後爲窄條的）露臀內褲；比基尼泳褲 thong noun [C] (SHOE) US and Australian English a type of open shoe with a strap that goes between the big toe and the toe next to it 人字拖鞋 返回 thong