“Dictyoceratida”的概念、定义、翻译、参考文献-科学参考

单词	Dictyoceratida
释义	Dictyoceratida [¦dik·tē·ō·sǝ`rad·ǝd·ǝ] ^{INVERTEBRATE ZOOLOGY} An order of sponges of the class Demospongiae; includes the bath sponges of commerce.
随便看	focal lines focal plane focal-plane shutter focal point focal power focal property focal radius focal ratio focal seizure focal spot Foch space focometer focus focus control focused collision sequence focused-current log focusing anode focusing coil focusing collector focusing electrode focusing glass focusing magnet focusing scale focus lamp focus projection and scanning

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