And if he's right? 万一他说对了呢

484. small difference, I know, to an honorable man.
     当然对您这种正人君子区别是不大的
485. He broke the law, betrayed his family, fled our land.
     他触犯法律，背弃家族，叛逃他乡
486. We commit murder on the word of this man?
     我们当真只凭他的话就下杀手
487. And if he's right?
     万一他说对了呢
488. If she has a son?
     万一她生的是儿子
489. A Targaryen at the head of a Dothraki army...
     一个坦格利安后人统领一支多斯拉克军队
490. What then? The narrow sea still lies between us.
     那怎么办 狭海依旧隔在中间

来自《权力的游戏 第一季 第五集 Game of Thrones S01E05 凯特琳绑架提利昂》第 487 行