Definition

Examples

• 机器需要加一些润滑剂才能正常运转。
  Jīqì xūyào jiā yìxiē rùn huá jì cái néng zhèngcháng yùnzhuǎn.
  The machine needs some lubricant to run properly.
• 这种润滑剂是环保的，不会污染环境。
  Zhè zhǒng rùn huá jì shì huánbǎo de, bú huì wūrǎn huánjìng.
  This lubricant is environmentally friendly and won't pollute the environment.
• 请用专用润滑剂保养自行车链条。
  Qǐng yòng zhuānyòng rùn huá jì bǎoyǎng zìxíngchē liàntiáo.
  Please use a specialized lubricant to maintain the bicycle chain.