单词	siphonophore
释义	siphonophore /sʌɪˈfɒnəfɔː / noun Zoology A colonial marine coelenterate of the order Siphonophora, such as a Portuguese man-of-war.Chondrophorines were once classified with another unusual group of hydrozoans, the siphonophores.... Evolutionary developmental innovations important for colonial integration have evolved independently in many colonial hydrozoans, and are displayed both in Hydractinia and in more advanced forms of siphonophores. The siphonophores have achieved a degree of integration such that they are often regarded as solitary organisms in spite of their colonial organization.
随便看	lifelessly lifelessness lifelike lifelikeness life-limiting lifeline life list lifelong lifelong learning lifeman lifemanship life mask life member life membership life net life office life partner life peer life peerage life peeress life plant life policy life preserver life-preserving lifer

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