卵壳 luǎnké eggshell Origin Definitions Defs Strokes Stroke Words Sentences Sents 卵 luǎn noun egg; ovum; spawn an egg (of a bird, fish, or insect); a female reproductive cell (ovum)壳 殼 ké noun shell The hard outer covering of something, such as an egg, nut, or crab; also refers to a casing, housing, or shell of a machine or device.