valvifera瓣: petal clove; segment尾: hairs on a horse's tail spik ...亚目: suborder大尾亚目: giganturoidei管尾亚目: tubulifera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:瓣尾亚目,即可在微信中查询翻译