题目

英语翻译
IM interaction are infused with a level of serendipity and the possibility of chance encounters online that are unique to the medium.Some applications allow users to set a status of "hidden." Even though you can not tell they are online,they might suddenly send you a message.You can send a message to someone who is logged in,but perhaps she is away from her computer.Maybe she is in class or otherwise occupied but hasn't set her status to show that.
PS:不要用翻译软件,注意语法顺序,尽快,

提问时间：2020-11-21

答案

即时互动,注入一个偶然的水平和中期是唯一的机会可能遇到线上.有些应用程序允许用户设置一个状态“隐藏”.即使你不能告诉他们是否在线,他们可能会突然向您发送一条消息.您可以发送邮件的人记录,但也许她是离她的电脑.也许她是在课堂上或以其他方式占领,但尚未确定她的身份证明.