noun🔗Share等温线 A line on a graph or chart, such as a weather map, along which all the points have the same temperature."The weather map showed an isotherm running through the city, indicating that the temperature was the same all along that line. "天气地图上有一条等温线穿过这座城市，表示沿这条线上的温度都相同。weathergeographyscienceChat with AIVocabulary GamePractice Reading
