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单词 polygrammatic
释义

Definition of polygrammatic in English:

polygrammatic

adjective ˌpɒlɪɡrəˈmatɪk
  • Designating a form of semaphore in which several pairs of pivoted movable arms are employed, arranged on several upright posts or on a single post. Now historical.

Origin

Early 19th century. From polygram + -atic.

Definition of polygrammatic in US English:

polygrammatic

adjectiveˌpɒlɪɡrəˈmatɪk
  • Designating a form of semaphore in which several pairs of pivoted movable arms are employed, arranged on several upright posts or on a single post. Now historical.

Origin

Early 19th century. From polygram + -atic.

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更新时间:2024/9/17 3:43:21