n. a form containing a set of questions; submitted to people to gain statistical information
n. 调查表, 问卷
[经] 调查表
1. The teacher gave us a questionnaire to fill out about our favorite subjects.
老师给我们发了一份问卷，让我们填写关于我们最喜欢的科目。
2. I filled out the questionnaire to help improve the local park.
我填写了问卷，以帮助改善当地的公园。
3. After the meeting, we sent out a questionnaire to gather feedback from the participants.
会议结束后，我们发出了一份问卷，以收集参与者的反馈。