熊腰虎背

Explanation: Waist thick as a bear, generous back like a tiger. Describe the human body strapping robust. 　　Source: Yuan Anonymous "Flying on the Arrow" Zhesi'd a hero, a dog ass back waist, oh, is sturdy frame. " 　　Examples: As the body length of nine feet, face black and yellow eyes, ~. ★ Ming Luo, "Three Kingdoms" ninety-seventh Back Thesaurus:  corporation, Laugh and grow fat., a person of a stocky and imposing build, Gluttons, fit and happy Antonym Group:  as (if) Be lost in coat, too weak to stand a gust of wind, too weak to bear the weight of one’ s clothing, thin, bony, or emaciated appearance, slight haggard, Lean muscle, such as wood, Lianhuangjishou, Quality of thin willow like, Noodle sallow, Pale and thin, as thin as a lath, Bone thin, such as jackals, Jiuxinghumian, Pigeon Hu