问题 更新时间2024/6/14 10:42:00 As it ( ) only a small quantity, we hope you will have no difficulty in settling this matter.A.has involvedB.involvedC.involvesD.may have involved 答案 登录 注册 C 出自:国家开放大学 >> 国家开放大学国际航运英语与函电