英语词汇“placothuriidae”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	placothuriidae
释义	Placothuriidae Placothuriidae [‚pla·kə·thə′rī·ə‚dē] (invertebrate zoology) A family of holothurian echinoderms in the order Dendrochirotida; individuals are invested in plates and have a complex calcareous ring mechanism.
随便看	preliminary operational concept preliminary operation safety analysis preliminary path caching preliminary plan approval preliminary planning authorization preliminary preferred parts list preliminary product information preliminary/professional qualification test preliminary project approval preliminary project design description preliminary project execution plan preliminary/proposed engineering change proposal preliminary/proposed interface revision notice preliminary prospectus preliminary prospectuses preliminary protective concentration limits preliminary protective order preliminary/provisional approval for service use preliminary/publications allowance list preliminary public health assessment preliminary qualifying exam preliminary qualitative and quantitative personnel requirements information preliminary quantitative analysis preliminary regional experiment for storm preliminary registration form

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Placothuriidae