铁青
Lividity \Li*vid"i*ty\, n. [Cf. F. lividit['e].] The state or quality of being livid.
lividity n 1: a state of fury so great the face becomes discolored 2: unnatural lack of color in the skin (as from bruising or sickness or emotional distress) [syn: {lividness}, {luridness}, {paleness}, {pallidness}, {pallor}, {wanness}, {achromasia}]