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单词 sagittate
释义

Definition of sagittate in English:

sagittate

adjective ˈsadʒɪteɪtˈsajəˌtāt
Zoology Botany

  • Shaped like an arrowhead.

    〔植，动〕箭头形的，镞形的

    Example sentencesExamples
    • Although M. friedrichstahlii Rchb. f. (‘M. lactea’ alliance) also has a strap-like tegula, it has a very distinctive viscidium that is remarkable for its sagittate format and rigid texture.
    • Ediacaran fossils are represented by Charnia, a sagittate fossil reaching up to 0.6 m in length.

Origin

Mid 18th century: from Latin sagitta 'arrow' + -ate2.

Definition of sagittate in US English:

sagittate

adjectiveˈsajəˌtāt
Botany Zoology

  • Shaped like an arrowhead.

    〔植，动〕箭头形的，镞形的

    Example sentencesExamples
    • Although M. friedrichstahlii Rchb. f. (‘M. lactea’ alliance) also has a strap-like tegula, it has a very distinctive viscidium that is remarkable for its sagittate format and rigid texture.
    • Ediacaran fossils are represented by Charnia, a sagittate fossil reaching up to 0.6 m in length.

Origin

Mid 18th century: from Latin sagitta ‘arrow’ + -ate.
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更新时间：2024/9/21 15:28:02