残留 cánliú HSK7 to remain Origin Definitions Defs Strokes Stroke Words Sentences Sents cánliú to remain 残 殘 cán nounverb remaining (bound form) remaining; left over; near the end; remnant留 liú verb to stay To remain in a place; to stay behind and not leave.cánliú residue 残 殘 cán nounverb remaining (bound form) remaining; left over; near the end; remnant留 liú verb to leave To leave something behind, such as a message, an inheritance, or a physical trace.