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circumference  
KK:[sɚˈkʌmfǝrǝns] DJ:[sǝˈkʌmfǝrǝns]

名複: circumferences  

權威釋義


n.

  1. 圓周；周長[C][U]
  2. 物體（或圖形）的周邊[the S][（+of）]

辨析

同義參見:

compass border circuit

以上來源於：《英漢大辭典》

/səˈkʌmf(ə)r(ə)ns/

n.

  1. the enclosing boundary of a circle.
  2. the distance around something.

Derivative

  • circumferential adj.
  • circumferentially adv.

Etymology

ME: from OFr. circonference, from L. circumferentia, from circum ‘around’ + ferre ‘carry’.

以上來源於：《簡明牛津英語詞典》