phacodiscidae扁: small out-of-the-way盘: tray; plate; dish虫: insect; worm科: a branch of academic or voca ...丝盘虫: trichoplax下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:扁盘虫科，即可在微信中查询翻译
