释义 |
ther·mo·sphere AHD[thûrʹmə-sfîr'] D.J.[ˈθɜːməˌsfɪə]K.K.[ˈθɝməˌsfɪr]n.(名词)- The outermost shell of the atmosphere, between the mesosphere and outer space, where temperatures increase steadily with altitude.热大气层,热电离层:大气层介于中间层和外层空间之间的最外一层,在这一层中温度随高度而稳定增加
ther'mospherʹic AHD[-sfîrʹĭk, -sfĕrʹĭk] (形容词) |