n. the region of the atmosphere extending from the top of the stratosphere to an altitude of about 50 miles.
MESOSPHERE
Meaning of MESOSPHERE in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012
n. the region of the atmosphere extending from the top of the stratosphere to an altitude of about 50 miles.
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012