feather duster worms造句

Since coldwater coral reefs only occur at great depths, most hobbyists are largely confined to fish, sea anemones, crustaceans, echinoderms, mollusks and Feather duster worms.
This arrangement gives the crown the appearance of a small fan or feather duster ( for which the animals are often referred to as fanworms, or feather duster worms ).
"' Canalipalpata "', also known as bristle-footed annelids or fan-head worms, is an infraclass of polychaete worms, with 31 families in it including the Sabellida ( fanworms, and feather duster worms ) and the Alvinellidae, a family of deep-sea worms associated with hydrothermal vents.
It's difficult to find feather duster worms in a sentence. 用feather duster worms造句挺难的