This is the 1621st most frequent Chinese word.
温度
Temperature.
The word '温度' refers to the ambient atmospheric temperature in this context.
今天的温度很低，我们需要穿得暖和一些。
Today's temperature is very low; we need to dress warmer.
Here, '温度' is used to refer to the physical temperature of a liquid in a controlled setting.
实验中，我们测量了液体的温度变化。
In the experiment, we measured the liquid's temperature changes.
In this sentence, '温度' denotes the average temperature or general thermal state of the Earth in an environmental context.