| 释义 |
DEFINITIVE EXAMPLES 权威例句〔front〕Meteorology The interface between air masses of different temperatures or densities.【气象学】 锋面：不同温度、密度的两大气团交界处美国传统〔isotherm〕A line drawn on a weather map or chart linking all points of equal or constant temperature.恒温线；等温线：气象地图或图表上所画的一条连结同温或恒温各点的线美国传统 |