bn:03700734n
Noun Concept
EL
extratropical  extratropical θύελλα  extratropical κυκλώνας  extratropical κυκλώνες  extratropical μετάβαση
EN
Extratropical cyclones, sometimes called mid-latitude cyclones or wave cyclones, are low-pressure areas which, along with the anticyclones of high-pressure areas, drive the weather over much of the Earth. Wikipedia
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