thirst

n.

1. (口)渴; 渴感
   • This kind of work gives me a thirst.
     这种工作使我感到口渴。
2. 长期的干渴
   • The soldiers died of thirst in the desert.
     士兵们在沙漠中因长期的干渴而死亡。
3. 渴望; 渴求
   • He had a great thirst for knowledge.
     他渴求知识。