当前位置:百科知识 > 知到循序渐进答案

问题描述:

[单选] A()is a piece of information(信息) that you send to someone or leave for them when you cannot speak to them directly(直接地).
A.A pigeon B.B message C.C cover D.D distance E.E service
参考答案:查看
答案解析:
☆收藏

随机题目