Vocab Bloom Hub

blue-sky

/ˈbluː ˌskaɪ/

翻译: 形容想法或研究纯属理论性、思辨性的,或没有立即的实际应用;有时也指不切实际、天马行空的。

1 个条目

adjective

/ˈbluː ˌskaɪ/C1formalscientific
  • zh形容想法或研究纯属理论性、思辨性的,或没有立即的实际应用;有时也指不切实际、天马行空的。

Describes ideas or research that are purely theoretical, speculative, or not immediately practical.

  1. Without immediate commercial valueC1formal

    Describes research or ideas that are theoretical or exploratory, not intended for immediate practical or commercial application.

    zh纯理论研究

    • The university funds blue-sky research in quantum physics.
    • His blue-sky thinking led to a breakthrough years later.
    • Blue-sky projects often lack short-term profitability.

    同义词abstractacademicbasicexploratoryfundamentalnoncommercialpurespeculativetheoretical

    反义词appliedcommercialmarketablepracticalutilitarian

词形
  • more blue-sky comparative form
  • most blue-sky superlative form