abortive [əˈbɔ:rtɪv]

例句:

• an abortive military coup
  一次流产的军事政变
  
• We had to abandon our abortive attempts.
  我们的尝试没有成功,不得不放弃.
  
• That was an abortive attempt.
  这是一种失败的尝试.
  
• Terrorists made an abortive attempt to kill a securityman.
  来自Deccan Herald (Bangalore)
• If ever he have child, abortive be it.
  来自Richard III,Shakespeare
• Zia is assassinated during abortive military coup.
  来自BBC