Vocab Bloom Hub

rachis

/ˈreɪ.kɪs/

翻译: 名词,指主轴或中央结构,如植物学中复叶的叶轴或花序的花轴,或解剖学中的脊椎。

1 个条目

词语关系

noun

/ˈreɪ.kɪs/C2formalscientific
  • zh名词,指主轴或中央结构,如植物学中复叶的叶轴或花序的花轴,或解剖学中的脊椎。

A noun referring to the main axis or central structure, such as the shaft of a compound leaf or inflorescence in botany, or the vertebral column in anatomy.

  1. Botanical axisC2formalscientific

    The main axis or stem of a compound leaf or compound inflorescence, from which leaflets or flowers arise.

    zh花序轴

    • The rachis of the fern frond supports numerous pinnae.
    • In a compound leaf, the leaflets are attached along the rachis.
    • The inflorescence's rachis elongates as the flowers develop.

    同义词axisshaftstalkstem

  2. Vertebral columnC2formalmedical

    The series of vertebrae forming the axis of the skeleton and protecting the spinal cord; the spine.

    zh脊柱

    • The rachis is a crucial structure for protecting the spinal cord.
    • Injuries to the rachis can lead to serious neurological problems.
    • The surgeon examined the patient's rachis for any abnormalities.

    同义词backbonespinal columnspinevertebral column

词形
  • rachides plural form
  • rachises plural form
  • rachides' possessive plural form
  • rachises' possessive plural form
  • rachis's possessive singular form
Vocab Bloom Hub English dataset · 0.3.1

继承条款

Vocabulary data from the Vocab Bloom Hub English dataset (CC BY 4.0), https://huggingface.co/datasets/Fristail27/vocab-bloom-hub-en

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Generated by language models and not human-verified: definitions, examples, levels and translations may contain errors.