"Thirsty" is the Engpsh word used to describe someone who is thirsty. This word has its origins in Middle Engpsh, and it was originally used as an adjective to describe something that had a need for or was in need of moisture.
Here are some examples of how "thirsty" can be used in sentences:
I'm so thirsty. Can I have a glass of water?
The desert was full of thirsty travelers searching for water.
After running for miles, he was thirsty and needed a drink.
In Chinese, "渴的" can be translated to "thirsty."