Pectinariidae

Pectinariidae, or the trumpet worms or ice cream cone worms, are a family of marine polychaete worms that build tubes using grains of sand roughly resembling ice cream cones or trumpets. These structures can be up to 5 centimetres (2 in) long. The earliest pectinariid fossils are known from the Cretaceous.

单词	Pectinariidae
释义	Pectinariidae /ˌpekti'næriaidi:/ 英汉-汉英词典锥虫科词组 \| 习惯用语您要查找的是不是： insecticidal adj. 杀虫剂的(农药的) pertinacity n. 不屈不挠；固执；顽固 Pectinariidae n. [无脊椎] 锥虫科英语百科 Pectinariidae Pectinariidae, or the trumpet worms or ice cream cone worms, are a family of marine polychaete worms that build tubes using grains of sand roughly resembling ice cream cones or trumpets. These structures can be up to 5 centimetres (2 in) long. The earliest pectinariid fossils are known from the Cretaceous.
随便看	prespot的意思 presprayed的意思 prespring的意思 prespring的意思 pre springing的意思 presprouting的意思 presprouting of seeds的意思 prespun的意思 presputnik的意思 presqu的意思 Presqualene di diphosphosphate synthase的意思 presqualene pyrophosphate的意思 presqualene synthase的意思 presquaring filter的意思 presque的意思 Presque Isle的意思 presqueisle的意思 Presque Isle County的意思 presque vu的意思 presrerving from loss的意思 presrver的意思 pres.的意思 press的意思 Pressa的意思 pressability的意思

Pectinariidae /ˌpekti'næriaidi:/

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Pectinariidae