精诚所至 jīngchéngsuǒzhì absolute sincerity Origin Definitions Defs Strokes Stroke Words Sentences Sents 精诚 精誠 jīngchéng absolute sincerity complete and utter sincerity; absolute good faith所 suǒ particle [relative] Used before a verb to form a noun-like phrase representing the object of the action, meaning "that which" or "what".至 zhì conjunctionadverb to arrive (bound form) to arrive; to reach