perimetrically

常見例句

用作名詞 (n.)

• Work out how long the perimeter of the playground.
  請你算一算體育場的周長是多少米?
• Guards patrolled the perimeter of the airfield.
  衛(wèi)兵沿機場四周巡邏。
• A fence marked the perimeter of the field.
  一道籬笆標(biāo)明了那塊田地的周界。
• The barbed wire fence round the perimeter discouraged intruders.
  周圍有鐵絲網(wǎng)阻止了外人闖入。
• Traps for predators were set around the perimeter.
  四周都挖好了捕捉獵物的陷阱。
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