英语 词汇题 简单 国际支付方式 — 英语词汇题 剑桥商务英语(BEC) 国际贸易实务 AI 三重审校通过 题目 Choose the word or phrase that best completes the sentence: Since it was the first time the two companies had done business, the seller insisted on payment by ______ L/C to reduce the risk of non-payment. 登录后查看答案与解析 用此考点生成试卷 更多英语词汇题