questionnaire/ˌkwestʃə'neər $ -'ner/

n. a set of written questions answered by many people that is used to collect information

n. [C] 问卷，调查表：[questionnaire about (或on) sth] The students were asked to fill in a questionnaire about their school life. 学生被要求填写有关他们学校生活的问卷。

构词question + naire

音组-naire/-neər $ -ner/

millionaire; questionnaire