“再保证”用英语怎么说？

我再保证给他说我们是安全的.I reassured him that we were safe.网络行业在引入竞争后,很难再保证其普遍服务目标的实现.It is difficult for network industries to provide universal service with laisser faire entry.您会被迫使与某人中断关系不安全和在再保证恒定的需要.You be forced to up with s...