涂层 (tú céng) — coating, coat (layer of paint, varnish, or other protective material)

Definition

Examples

• 这种涂层可以防止金属生锈。
  Zhè zhǒng tú céng kě yǐ fáng zhǐ jīn shǔ shēng xiù.
  This coating can prevent metal from rusting.
• 手机屏幕上的涂层非常坚固。
  Shǒu jī píng mù shàng de tú céng fēi cháng jiān gù.
  The coating on the phone screen is very strong.
• 我们需要给墙壁刷一层涂层。
  Wǒ men xū yào gěi qiáng bì shuā yī céng tú céng.
  We need to apply a layer of coating to the wall.