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polar

/'pәulә/

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📖 中文释义

  1. a. 两极的, 极地的, 正好相反的, 极性的
  2. n. 极线, 极面

🧩 词形变化

复数 polars

💬 双语例句

  1. The aurora is a phenomenon characteristic of the polar regions.

    极光是极地特有的自然现象。

  2. Melting polar icecaps could also contribute to an increase in sea levels.

    融化中的极地冰盖也可以使海平面上涨的势态更加严重。

  3. The polar bears are dying.

    北极熊正在死去。

🔵 同义词

gelidcrucialfrigidcoldimportantpivotaldifferentdiametricchargedopposite

🔴 反义词

equatorial

🔗 常用搭配

polar bearsmulti polarpolar worldpolar icepolar bearpolar oppositespolar regionspolar bear population
📘 English Definition（英文释义）
  1. s. having a pair of equal and opposite charges
  2. a. located at or near or coming from the earth's poles
  3. a. of or existing at or near a geographical pole or within the Arctic or Antarctic Circles
P 字母词表