source region

listen to the pronunciation of source region
الإنجليزية - التركية
kaynak bölgesi
الإنجليزية - الإنجليزية

تعريف source region في الإنجليزية الإنجليزية القاموس.

airmass source region
An extensive area of the earth's surface over which bodies of air frequently remain for a sufficient time to acquire characteristic temperature and moisture properties imparted by that surface. Air so modified becomes identifiable as a distinct air mass. See Airmass