Tafsiran Ratapan 5:10: Tze'enah Ure'enah & Rashi

“Our skin” [5:10]. Our skin is heated like an oven and is swollen because of hunger.

Inflamed. Became heated, as in, “for his mercies were aroused נִכְמְרוּ”;⁶Ibid. 43:30. and in the language of the Gemara there are many instances, “a heating vessel כּוֹמֶר of grapes”;⁷Maseches Yevamos 97a. “the heating מִכְמָר of the flesh.”⁸Maseches Pesachim 58a.

Burning hunger. As in, “and a burning זִלְעָפוֹת wind,”⁹Tehilim 11:6. an expression of burning.