困扰人或阻碍进步的事物的英文

thing that confuses people or prevents progress

• 困扰:    perplex; persecute ...
• 人:    human being; man; ...
• 或:    nǎi-.
• 阻碍:    hinder; block; imp ...
• 进步:    advance; progress; ...
• 的:    4次方是 The fourth po ...
• 事物:    thing; object; arr ...