浑身是胆

Explanation: Describe the courage big, fearless. 　　Usage: The main predicate; as predicate; describe the great courage, fear 　　Source: Song Chen of "Baoding is Yin Shou Jing Yuan Shi Lang Son was to stay away" words: "Most are full of spirit, and take place, just full of guts." 　　Examples: Wu ~, single-handedly killed a ferocious tiger. Thesaurus:  rush in where angels fear to tread, audacious in the extreme; with reckless daring, Wusuo scruple, Daringness Bao Shen, Nothing be afraid of, Bold, such as bucket, not care a bean (s), to have plenty of guts Antonym Group:  A deep discharge thin, Cautious and conscientious, put a fire under a pile of faggots— a hidden danger, sit without approaching the stair way, feel like standing upon the edge of an abyss, tread on delicate ground, (literally) to walk on ice--cautious Pro Yuan, Carry out a deep thin, jitter, toward Less evening, pull sb's chestnut out of the fire, a blind man on a blind horse— — rushing headlong to disaster, a blind man on a blind horse— — rushing headlong to disaster, Jaws of death as the tiger's mouth Seize food, beard the lion in his den