老成

mature / experienced / sophisticated

prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity / old (of people) / venerable (person) / experienced / of long standing / always / all the time / of the past / very / outdated / (of meat etc) tough

surname Cheng

to succeed / to finish / to complete / to accomplish / to become / to turn into / to be all right / OK! / one tenth

accomplished though young / lacking youthful vigor

old and wise / experienced and knowledgeable

splendid and powerful (of story) / majestic / awesome