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oxygen

/'ɒksәdʒәn/

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📖 中文释义

  1. n. 氧
  2. [化] 氧O-2

🧩 词形变化

复数 oxygens

💬 双语例句

  1. Water is made up of oxygen and hydrogen.

    氧和氢组成了水。

  2. Water consists of hydrogen and oxygen.

    水是由氢和氧组成的。

  3. Trees give off oxygen and absorb carbon dioxide.

    树木排出氧气，吸收二氧化碳。

🔗 常用搭配

deny oxygenflow oxygenguy needs oxygenoxygen carrying capacitylike oxygenneeds oxygenoxygen atomoxygen capacity
📘 English Definition（英文释义）
  1. n. a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust
O 字母词表