GbEng
我老婆有一般铁一般的任性脾气。 My wife has a whim of iron.
顽固的,任性的好与人作对的;执拗的或故意作对的 Given to recalcitrant behavior; willful or perverse.
任性的具有或以任性为特征的,通常与为了满足某人自己的冲动或癖好所期待、盼望或要求的完全相反 Given to or marked by willful, often perverse deviation from what is desired, expected, or required in order to gratify one's own impulses or inclinations.