氧气 (yǎng qì) — oxygen

Definition

Examples

• 潜水的时候必须带氧气。
  Qián shuǐ de shí hou bì xū dài yǎng qì.
  When diving, you must bring oxygen.
• 植物在光合作用中释放氧气。
  Zhí wù zài guāng hé zuò yòng zhōng shì fàng yǎng qì.
  Plants release oxygen in photosynthesis.
• 高原上空气稀薄，氧气很少。
  Gāo yuán shàng kōng qì xī bó, yǎng qì hěn shǎo.
  On the plateau, the air is thin and oxygen is scarce.