氧化铁 (yǎng huā) — iron oxide; ferric oxide

Definição

Exemplos

• 这种颜料含有氧化铁。
  Zhè zhǒng yán liào hán yǒu yǎng huā.
  This pigment contains iron oxide.
• 氧化铁是一种常见的红色颜料。
  yǎng huā Shì yì zhǒng cháng jiàn de hóng sè yán liào.
  Iron oxide is a common red pigment.
• 铁生锈后会产生氧化铁。
  Tiě shēng xiù hòu huì chǎn shēng yǎng huā.
  Iron produces iron oxide after rusting.