“致命的”造句

这些障碍物对于想要往上游游动的鱼儿来说是致命的。
The barriers are lethal to fish trying to swim upstream.

很难判断是谁给了致命的一击。
It is impossible to say who struck the fatal blow.

这些驱逐行动将给和平进程带来致命的一击。
The deportations would be a death blow to the peace process.