词典词库拼词范例测验

unnecessary 中文

EN[ʌnˈnɛ.sə.s(ə)ɹɪ] [ʌnˈnɛ.səˌsɛ.ɹɪ] [ʌnˈnɛ.səˌsɛ.ɹi] [-æri] [ʌnˈnɛs.ə.ɹɪ]
US
不必要的, 多余的

    Definition of unnecessary in English Dictionary

  • 形容词 (Adjective)COMmore unnecessarySUPmost unnecessaryPREun-SUF-ary
    1. Not needed or necessary.
      1. The automatic child-frightener made clowns unnecessary.
    2. Done in addition to requirements; unrequired.
    3. 更多范例
      1. 用于句中
        • Corn starch, likewise, adds little since its primary functions are to absorb leftover moisture and decrease friction in the diaper area, which is unnecessary with current paper diaper designs.
        • Another addition that seemed unnecessary was the projection of several unfathomable woodcutlike prints.
        • These details are unnecessary and should be abstracted away.
      2. 用于句尾
        • In this case the drop in cartilaginous dorsal height was helpful to deproject the nose, making dorsal cartilage excision unnecessary.
    • 词类阶层 (Part-of-Speech Hierarchy)
      1. 形容词
        • 語素
          • 字首
            • 字首词
              • Words prefixed with un-

        Other Vocabulary

        形似词 (Look-Alike Words)
        1. en innecessary
        2. en necessary
        3. en unnecessarily
        4. en unnessary
        5. en unnecessity
        资料来源: 维基词典

        Meaning of unnecessary for the defined word.

        在语法上,这个单字"unnecessary"是一个形容词。它同时也是一个語素,更具体地来说,是一个字首
        困难度: 级别 2
        12345678910
        容易     ➨     困难
        明确性: 级别 6
        12345678910
        明确的    ➨     多用途