annual survey

例句：

1. 1. The company conducts an annual survey to gather feedback from its employees.
   公司每年进行一次员工调查以收集反馈。
2. 2.This annual survey helps us identify areas for improvement in our operations.
   这项年度调查帮助我们识别出运营中需要改进的领域。
3. 3. The annual survey results were released last week, revealing some interesting trends.
   上周发布了年度调查结果，揭示了一些有趣的趋势。