襟えり鞭べん毛もう虫ちゅう

noun

choanoflagellate

A group of free-living unicellular and colonial flagellate eukaryotes considered to be the closest living relatives of animals. Technical term used in biology.

• 襟えり鞭べん毛もう虫ちゅうは動どう物ぶつの最もっとも近ちかい単たん細さい胞ぼうの親しん戚せきと考かんがえられている。

  Choanoflagellates are considered the closest unicellular relatives of animals.