据我所知 jùwǒsuǒzhī as far as I know Origin Definitions Defs Strokes Stroke Words Sentences Sents 据 據 jù preposition according to (preposition) based on; on the grounds of; in accordance with我 wǒ pronoun I I; me; myself所知 suǒzhī noun what one knows knowledge; the facts or principles that one understands