プログレッシブ和英中辞典(第4版)の解説
ねづよい【根強い】
〔根深い〕deep-rooted, deep-seated;〔ねばり強い〕tenacious, persistent;〔不屈の〕dogged
政府に対する国民の根強い不信感
the people's deep-seated [deep-rooted] distrust of the government
根強い反対
tenacious opposition
根強い努力
a steadfast endeavor/(a) persistent effort
彼は悪徳政治家の実態暴露のために根強い努力を続けた
He continued his dogged attempt to expose the corrupt politician.