Definition

Examples

• 我最近鼻窦发炎了，很难受。
  Wǒ zuìjìn bí dòu fāyán le, hěn nánshòu.
  My sinuses have been inflamed recently; it's very uncomfortable.
• 医生建议用盐水冲洗鼻窦。
  Yīshēng jiànyì yòng yánshuǐ chōngxǐ bí dòu.
  The doctor recommends rinsing your sinuses with saline water.
• 他因为鼻窦问题经常头痛。
  Tā yīnwèi bí dòu wèntí jīngcháng tóutòng.
  He often has headaches because of sinus issues.