英语语法分析

If there are any missing messages, the RMS will resend those.

假如有任何消息丢失，RMS将重发。

Suppose a response goes missing. The server wants to resend that message to the client.

假如某回应消息丢失，服务端就需要向客户端重发消息。

In fact, not only you can observe the requests passively, but you can also modify and resend them.

事实上，你不仅可以被动的做为这些请求的看客，还能主动出击修改和重新发送它们。