柯林斯詞典sibling /?s?bl??/ (siblings) 1. N-COUNT Your siblings are your brothers and sisters. 兄弟姐妹[正式] His siblings are in their twenties. 他的兄弟姐妹都是20來嵗。 返回 sibling劍橋詞典a brother or sister 兄；弟；姐；妹 I have four siblings: three brothers and a sister . 我有4個兄弟姐妹：3個兄弟，1個姐姐。 There was great sibling rivalry (= competition ) between Peter and his brother . 彼得和他的弟弟之間爭鬭得很厲害。 也見sib 返回 sibling