水螅体 Traditional form: 水螅體 Pinyin (reading): shuǐxītǐ Definitions: sessile polyp sea anemone Characters: 水 - water, liquid, lotion, juice 螅 - intestinal worm 体 - body; group, class; form, style, system Traditional characters: 水 - water, liquid, lotion, juice 螅 - intestinal worm 體 - body; group, class; form, style, system