Yahoo香港字典 搜尋

  1. know what one is about

    • ph.
      be sensible, self-possessed, and aware of how to deal with difficult situations
    • 相關詞
    • ph.
      be expert or authoritative on a particular subject

    Oxford Dictionary

    • ph.
      be expert or authoritative on a specified subject

    Oxford American Dictionary

    • 更多解釋
    • ph.
      be aware of the implications of one's actions or of a situation, and of how best to deal ...

    Oxford American Dictionary