在线词典进退失据前进和后退都失去了依据。形容无处容身。也指进退两难。拼音jìn tuì shī jù解释前进和后退都失去了依据。形容无处容身。也指进退两难。近义词无所适从、骑虎难下、进退两难反义词进退中绳、进退有常英文释义no room to advance or to retreat (idiom); at a loss; in a hopeless situation