疲惫的用英语怎么说

疲惫的用英语可以翻译为 "tired" 或 "exhausted"。

这两个词都来源于拉丁文："tired" 来自拉丁文的 "tirus"，意为 "疲惫"；"exhausted" 来自拉丁文的 "exhaurire"，意为 "用尽"。

下面是一些使用这些词的英文例句：

After a long day of work, I'm feeling really tired.
I was exhausted after running a marathon.
She was so tired that she could barely keep her eyes open.
He was exhausted from the long journey.