unfilled [ʌnˈfɪld]

例句:

• Unemployment and unfilled vacancies can exist side by side.
  失业和未填补的空额可以同时并存.
  
• Is the job / vacancy / position still open ( ie available, unfilled )?
  那工作[空缺/位置]还接受申请 吗 ?
  
• Backlog — A reserve supply or an accumulation of unfilled orders.
  积压未交订货,已经下了定单但未交付的订货.
  
• Many other positions at the department remain unfilled.
  来自NEWYORKER
• What was the point of all those unfilled prescriptions for lab tests?
  来自NEWYORKER
• Experts say even at a time of high unemployment, some positions are unfilled because job applicants lack high-technology skills.
  来自VOA