ill-defined
- IPA[ˌildəˈfīnd]
美式
- not having a clear description or limits; vague
- 釋義
形容詞
- 1. not having a clear description or limits; vague ill-defined concepts
- 更多解釋
- IPA[ˌɪldɪˈfʌɪnd]
英式
- not having a clear description or limits; vague: ill-defined concepts
Oxford Dictionary