プログレッシブ和英中辞典(第4版)の解説
なんしょく【難色】
〔不賛成〕disapproval;〔不本意〕reluctance ((to do))
難色を示す
show [express] disapproval ((of))
父は彼女が外国に行くことに難色を示した
Her father was reluctant to let her go abroad.
その計画については一部の人に難色があった
「Some people were opposed [There was some opposition] to the project.