一切經音義 26.413

26.413

鬱蒸（上憚律反下章仍反熱病也月是清涼故能除之也）。

Oppressive swelter (The first character [yù, 鬱] has the fanqie dan + lü; the second character [zhēng, 蒸] has the fanqie zhang + reng; it is a fever illness. The moon is pure and cool, so it can dispel it).