Read Edit View history 卵鞘 luǎnqiào ootheca Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 卵鞘 luǎnqiào ootheca (invertebrate zoology) ootheca 螳螂在树枝上产下一个卵鞘。 Edit Delete References Add reference No references for this word.