Definition

Examples

• 孩子的乳齿一般在六岁左右开始掉。
  Háizi de rǔ chǐ yībān zài liù suì zuǒyòu kāishǐ diào.
  Children's baby teeth usually start falling out around age six.
• 要好好保护乳齿，将来才能长出健康的恒牙。
  Yào hǎohǎo bǎohù rǔ chǐ, jiānglái cáinéng zhǎng chū jiànkāng de héngyá.
  You need to take good care of baby teeth so that healthy permanent teeth can grow later.
• 他笑着张开嘴，露出一排小小的乳齿。
  Tā xiào zhe zhāngkāi zuǐ, lùchū yì pái xiǎoxiǎo de rǔ chǐ.
  He smiled and opened his mouth, revealing a row of tiny baby teeth.