残余

残余	cán yú	remnant / relic / residue / vestige / surplus / to remain / to leave surplus
残	cán	to destroy / to spoil / to ruin / to injure / cruel / oppressive / savage / brutal / incomplete / disabled / to remain / to survive / remnant / surplus
余	Yú	surname Yu
余	yú	(literary) I; me / variant of 余
余	yú	extra / surplus / remaining / remainder after division / (following numerical value) or more / in excess of (some number) / residue (math.) / after / I / me