noun
high fever
Refers to a body temperature significantly above normal, typically in medical or everyday health contexts.
子供が高熱を出して、病院に連れて行った。
My child developed a high fever, so I took them to the hospital.
noun
Used for non-medical high temperatures, such as industrial processes, weather, or physical phenomena.
この機械は高熱を発するので、触らないでください。
This machine generates intense heat, so please do not touch it.