noun 下载 🔗分享 等温线 A line on a graph or chart, such as a weather map, along which all the points have the same temperature. Examples : "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。 weather geography science 与AI对话词汇游戏阅读练习