doubtfully
🇺🇸
/ˈdaʊtfəli/
🇬🇧
/ˈdaʊtfəli/
adverb
R
with uncertainty or doubt
She looked at him doubtfully, unsure if she could trust him.
彼女は彼を疑って見た、彼を信頼できるかどうか疑問でした。
R
with skepticism or a lack of belief
The painting was doubtfully attributed to the famous artist, as there was no concrete evidence.
絵画は、具体的な証拠がなく、著名なアーティストに疑って帰属されました。
translation
疑って, 疑って受け入れる