blowback
noun [ U ] mainly US uk/ˈbləʊ.bæk/ us/ˈbloʊ.bæk/
意料之外的不良效果（或结果、影响）
negative reactions or results that were not intended, such as criticism, protest, or anger
If he tried to control immigration, there would be blowback from farmers who could not get workers to pick produce. 如果他试图控制移民，就会遭到农场主反对，因为他们会招不到工人采摘农产品。