tough-minded
🇺🇸
/ˌtʌf ˈmaɪndɪd/
🇬🇧
/ˌtʌf ˈmaɪndɪd/
adjective
R
resilient and determined, not easily swayed by emotions
The tough-minded detective never let his feelings interfere with his work.
タフな心を持つ探偵は、自分の感情が仕事を妨げることはありませんでした。
translation
粘り強い