基本解释[經濟學]壞帳準備英汉例句雙語例句This paper analyses the importance of undertaking unit totaling reserve for uncollectible accounts of receivable account in accounting.本文對事業單位會計核算中應收賬款計提壞賬準備的重要性進行了分析；reserve for uncollectible account更多例句专业释义經濟學壞帳準備