Definition

Examples

• 医生检查了我的膝盖骨。
  Yīshēng jiǎnchá le wǒ de xī gài.
  The doctor examined my kneecap.
• 他摔倒时摔伤了膝盖骨。
  Tā shuāi dǎo shí shuāi shāng le xī gài.
  He injured his kneecap when he fell.
• 膝盖骨是人体中一块非常重要的骨头。
  xī gài shì réntǐ zhōng yí kuài fēicháng zhòngyào de gǔtou.
  The kneecap is a very important bone in the human body.