棘皮动物棘皮動物

jí pí dòng wù

释义

echinoderm, the phylum containing sea urchins, sea cucumbers etc

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汉字

棘jíjujube tree; thorns, brambles朿朿皮pískin, hide, fur, feathers攴动dòngto move, to happen; movement, action云力物wùthing, substance, matter; creature牛勿