センモウヒラムシalso: せんもうひらむしセンモウヒラムシMeanings1nounTrichoplax adhaerensusually written using kana aloneA species of placozoan, a simple marine animal. This is a technical biological term; the katakana spelling is standard.センモウヒラムシは、最もっとも単たん純じゅんな構こう造ぞうを持も