-
温度计受热后,水银就膨胀。其膨胀量度量出温度。
When the thermometer becomes warmer the mercuracy expands, the amount of expansion measuring the temperature.
youdao
-
温度计受热后,水银就膨胀。其膨胀量度量出温度。
When the thermometer becomes warmer the mercuracy expands, the amount of expansion measuring the temperature.
youdao