adj. [from STRATUM] stratosphere rstrta,sfia(r)( n. layer of atmosphere above the troposphere, extending to about 50 km from the earth’s surface. c stratospheric psferik/ adj. [from STRATUM]
adj. [from STRATUM] stratosphere rstrta,sfia(r)( n. layer of atmosphere above the troposphere, extending to about 50 km from the earth’s surface. c stratospheric psferik/ adj. [from STRATUM]
