opinion poll
US /əˈpɪn.jən ˌpoʊl/
UK /əˈpɪn.jən ˌpoʊl/

1.
民意调查, 意见调查
an assessment of public opinion by questioning a representative sample
:
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The latest opinion poll shows a rise in public support for the new policy.
最新的民意调查显示公众对新政策的支持率有所上升。
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The results of the opinion poll will be released tomorrow.
民意调查结果将于明天公布。