Definition

Examples

• 医生检查了我的瞳孔。
  Yīshēng jiǎnchá le wǒ de tóng kǒng.
  The doctor examined my pupils.
• 光线太强的时候，瞳孔会变小。
  Guāngxiàn tài qiáng de shíhou, tóng kǒng huì biàn xiǎo.
  When the light is too strong, the pupil becomes smaller.
• 她的瞳孔在灯光下显得很大。
  Tā de tóng kǒng zài dēngguāng xià xiǎnde hěn dà.
  Her pupils look very large under the light.