Noviro
卵鞘
Simplified 卵鞘
Traditional 卵鞘
Pinyin luǎn qiào
Definition (invertebrate zoology) ootheca
那只蟑螂在卵鞘旁?
Nà zhī zhāngláng zài luǎn qiào páng?
Is that cockroach next to the ootheca?
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