低温

低温 refers to a low temperature, typically below normal or expected levels. It is commonly used in scientific, medical, and everyday contexts to describe conditions that are colder than usual.

The character 低 (dī) means 'low' or 'below,' while 温 (wēn) means 'temperature' or 'warmth.' Together, they form a compound word meaning 'low temperature,' emphasizing the absence of heat or coldness.

低温 is often used in weather reports, medical diagnoses, and technical fields like chemistry and physics. In daily life, it may describe a cold environment or a symptom of illness. It is also used in food preservation, where low temperatures help prevent spoilage.