supercontraction

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发音

US

词形变化

supercontractions 复数 supercontractions

释义与例句

n.
  1. 1.

    The contraction (by up to 50%) of spider dragline silk in high humidity

  2. 2.

    The contraction of textile fibres when treated with heat etc.

词源

From super- + contraction.

来源：wiktionary