Definition

Examples

• 滑雪的时候一定要戴风镜。
  Huáxuě de shíhou yídìng yào dài fēng jìng.
  You must wear goggles when skiing.
• 他买了一副新的风镜，准备去游泳。
  Tā mǎi le yí fù xīn de fēng jìng, zhǔnbèi qù yóuyǒng.
  He bought a new pair of goggles and is going swimming.
• 实验时必须戴风镜保护眼睛。
  Shíyàn shí bìxū dài fēng jìng bǎohù yǎnjīng.
  You must wear goggles to protect your eyes during experiments.