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单词 Phaeophyceae
释义

Definition of Phaeophyceae in English:

Phaeophyceae

plural nounˌfʌɪə(ʊ)ˈfʌɪsiːˌfīəˈfīsē
Botany
  • A class of lower plants that comprises the brown algae.

    〔植〕褐藻纲

    Class Phaeophyceae, division Heterokontophyta (or phylum Heterokonta, kingdom Protista); formerly division Phaeophyta

    Example sentencesExamples
    • Phaeophyceae, or giant kelp, is a brown algae that is generally found in a costal, temperate, marine environment.
    • There have been known several methods for preparing alginic acid or its alkali salts from the Phaeophyceae.
    • For marine plants, the argument would be different if we accepted the limited overnight acid accumulation in the Phaeophyceae as CAM, in view of the large biomass production of kelp.

Origin

Modern Latin (plural), from Greek phaios 'dusky' + phukos 'seaweed'.

Definition of Phaeophyceae in US English:

Phaeophyceae

plural nounˌfīəˈfīsē
Botany
  • A class of lower plants that comprises the brown algae.

    〔植〕褐藻纲

    Class Phaeophyceae, division Heterokontophyta (or phylum Heterokonta, kingdom Protista); formerly division Phaeophyta

    Example sentencesExamples
    • Phaeophyceae, or giant kelp, is a brown algae that is generally found in a costal, temperate, marine environment.
    • There have been known several methods for preparing alginic acid or its alkali salts from the Phaeophyceae.
    • For marine plants, the argument would be different if we accepted the limited overnight acid accumulation in the Phaeophyceae as CAM, in view of the large biomass production of kelp.

Origin

Modern Latin (plural), from Greek phaios ‘dusky’ + phukos ‘seaweed’.

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更新时间:2025/7/6 0:07:18