ㄑㄧㄤqiāngㄔㄤˊchángㄉㄨㄥˋdòngˋ

  1. 低等無脊椎動物體型輻射對稱一端周圍觸手分泌麻醉毒液胚層胚層水管神經系統多分淺海水母水螅海葵

Coelenterata (such as jellyfish)​
Hohltier (S)​