只要你一句话 我愿意再为你勇敢一次 翻译成英文

So long as your a few words, I am willing again for your brave one time

with one piece of your command, I will die my life for you once again.

i will be brave enough to do whatever you say.
其实很多很经典的中文句子翻译之后就会变味的。就如同诗词一样。毕竟还是有文化差异的。