白开水 (bái kāi shuǐ) — plain boiled water (often drunk as a healthy beverage without any additives)

Definition

Examples

• 我习惯每天喝一杯白开水。
  Wǒ xí guàn měi tiān hē yì bēi bái kāi shuǐ.
  I'm used to drinking a glass of plain boiled water every day.
• 比起饮料，她更喜欢喝白开水。
  Bǐ qǐ yǐn liào, tā gèng xǐ huan hē bái kāi shuǐ.
  Compared to soft drinks, she prefers to drink plain boiled water.
• 医生建议他多喝白开水，对身体好。
  Yī shēng jiàn yì tā duō hē bái kāi shuǐ, duì shēn tǐ hǎo.
  The doctor advised him to drink more plain boiled water; it's good for health.