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biconcave

/baɪˈkɒn.keɪv/

翻译: 指两侧都向内凹的形状,常用于科学语境,如描述红细胞或透镜的形状。

1 个条目

adjective

/baɪˈkɒn.keɪv/C2formalscientific
  • zh指两侧都向内凹的形状,常用于科学语境,如描述红细胞或透镜的形状。

Describes a shape that is concave on both sides, typically used in scientific contexts such as describing the shape of red blood cells or lenses.

  1. Concave on both sidesC1formalscientific

    Having a surface that curves inward on both sides, like a lens or a red blood cell.

    zh双凹

    • Red blood cells have a biconcave shape to increase their surface area.
    • The lens was ground to a biconcave form for the experiment.
    • A biconcave disc is the typical shape of a healthy erythrocyte.

    同义词concavo-concave

    反义词biconvex

词形
  • more biconcave comparative form
  • most biconcave superlative form