servicing [ˈsɜ:rvɪsɪŋ]

例句:

• They then commenced an intensive servicing itinerary that spanned five spacewalks.
  来自SA
• Like any other type of equipment it requires regular servicing.
  它和其他类型的设备一样，也需要定期检修。
  
• All weaponry demands frequent servicing.
  所有武器都需要经常检修.
  
• The machine is only servicing facilities.
  这部机器只是辅助设备.
  
• It's a market that no one has really been servicing.
  来自VOA
• It's called bribe servicing,' as in debt servicing.
  来自NEWYORKER