You can find it in the library,and you can use it on the computer_英语解答

You can find it in the library,and you can use it on the computer.
what is it?

人气：163 ℃　时间：2020-03-29 17:34:30

解答

答案： book 书
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!