underlining

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发音

US

词形变化

underlinings 复数

释义与例句

n.
  1. 1.

    An act or instance of marking text with an underline.

    可数 不可数
  2. 1.

    A lining on the inside of a garment.

v.
  1. 1.

    present participle and gerund of underline

词源

From underline + -ing.

来源：wiktionary