真金 zhēnjīn real gold Origin Definitions Defs Strokes Stroke Words Sentences Sents 真金不怕火炼 zhēnjīnbùpàhuǒliàn proven integrity True gold fears no fire; a person of integrity can stand any test.疾风知劲草，烈火见真金 jífēngzhījìncǎo, lièhuǒjiànzhēnjīn character Strength of character or the genuineness of a person's integrity is revealed in times of crisis or adversity.