短語詞組短語bad and doubtful account 壞帳與呆帳;呆帳;翻譯allowance for doubtful account 備抵呆帳帳reserve for doubtful account 備抵壞帳;翻譯;疑帳準備loss from doubtful account 呆賬損失write -of doubtful account [會計]注銷呆帳 返回 doubtful account