cost account短语¹⁴⁴⁹⁷²⁺² 基本例句 成本帐户 For a small size of goods on advertised promotion, we feel it unnecessary to have a letter of credit opened since the charges resulting there from would increase our cost account. 对于用广告推销的少量商品，我们认为没有必要开信用证支付，因为由此产生的费用会加大我们的成本。 www.chinadaily.com.cn