诚心诚意 chéngxīnchéngyì HSK7 earnestly and sincerely Origin Definitions Defs Strokes Stroke Words Sentences Sents 诚心 誠心 chéngxīn adverb sincere sincere and earnest; devout诚意 誠意 chéngyì noun sincerity good faith; sincerity; an honest and sincere intention