摩拳擦掌

Explanation: Before describing the fighting or working, people in high spirits, eager look. 　　Usage: Joint type; as predicate, adverbial, complement; with compliment 　　Source: Yuan Guan Hanqing "pole will be" second off: "I did not very strong, hard man, but from the title fight Oh, eager to start." 　　Examples: This is the first to lobby, people ~, and my heart jumped chug ready to fight. (Liang Bin "Red Flag" Forty-eight) Thesaurus:  move busily in preparation for action, be eager to have a try, thrill to see one's favorite sport and itch to have a go, Xuanquanluxiu