noun, noun which may take the genitive case particle 'no'
Refers to a temperature that is kept steady or unchanging, often used in technical or scientific contexts such as thermostats, incubators, or climate control.
この部屋は恒温に保たれている。
This room is kept at a constant temperature.
恒温動物は体温を一定に保つ。
Warm-blooded animals maintain a constant body temperature.