再三再四

Explanation: Repeat several times. 　　Usage: Joint type; as adverbial; refers to repeated several times 　　Source: "Scholars" Time and again pulled him back to the twenty-fifth cluster, he knelt down and told the ride, under a square dare sit on the bench. " 　　Examples: ~ Pull his bundle, he knelt down and sue a sitting, side dare sit under a bench. ("Scholars" back to the twenty-fifth) Thesaurus:  Second San Francisco, time and again, Repeatedly in, one after the other, Close succession And to, Fenlaidazhi, often and often, Two San Francisco, for the thousand and first time, Again and again