insertion [ɪnˈsɜ:rʃn]

例句:

• An examination is carried out before the insertion of the tube.
  插入导管前先要进行检查。
  
• Sometimes the insertion of one word can change the meaning of a whole sentence.
  有时插入一个字可以改变全句的意义.
  
• He recorded an item for insertion in the programme.
  他录了一条消息插播到节目中。
  
• The launch and orbital insertion was flawless.
  来自SA
• Viral insertion into critical genes has triggered lethal leukemias in several gene therapy recipients.
  来自SA
• Continue the insertion reports and take a stand against obvious incidents instead of being a robot journalist.
  来自BBC