词典词库拼词范例测验

half 中文

EN[hɑːf]
US
名一半
  • 名词 (Noun)PLhalvesPREhalf-
    1. One of two usually roughly equal parts into which anything may be divided, or considered as divided; — sometimes followed by of; as, a half of an apple.
      1. You don't know the half of it.
    2. Half of a standard measure; frequently used (Britain) for half a pint of beer or cider.
      1. (preceded by “a” or a number) The fraction obtained by dividing 1 by 2.
        1. Three-quarters minus a quarter is a half.
      2. OBS part; side; behalf.
        1. Any of the three terms at Eton College, for Michaelmas, Lent, and summer.
        2. 动词 (Verb)SGhalvesPRhalvingPT, PPhalved
          1. VT OBS To halve.
          2. 形容词 (Adjective)
            1. Consisting of a moiety, or half (1/2, 50%).
              1. a half bushel; a half hour; a half dollar; a half view
            2. Consisting of some indefinite portion resembling a half; approximately a half, whether more or less; partial; imperfect.
              1. a half dream; half knowledge
            3. (of a sibling) Having one parent (rather than two) in common.
              1. A half brother or half sister
            4. (rare, of a relative other than a sibling) Related through one common grandparent or ancestor rather than two.
              1. A half uncle or half aunt or half cousin
            5. (Britain, time) Half an hour after the time given; half past.
              1. We went to bed at half ten.
          3. 副词 (Adverb)
            1. In two equal parts or to an equal degree; in some part approximating a half; partially; imperfectly.
              1. half-colored; half done; half-hearted; half persuaded; half conscious
          4. 介系词 (Preposition)
            1. (Britain, Ireland) a half-hour after, thirty minutes after (used with the number of the hour).
              1. half one — half past one, 1:30
          5. 更多范例
            1. 用于句中
              • About half of the genes encode sarcomeric proteins including α-cardiac actin, myosin heavy chain, troponin, tropomyosin, metavinculin, α-actinin and therefore overlap with those in HCM.
              • It’s easier to ban bake sales than to get rid of half the cars in the city, or uninvent video games, or design broccoli that tastes like homemade chocolate chip cookies.
              • Predictably in the second half it was the Potters, who went searching for goals as Fulham sat back to defend their lead.
            2. 用于句首
              • Half of cultured chondrocytes were then harvested by trypinization and were used for DNA, RNA and protein extraction.
              • Half way through the production of Macbeth, the director found that the stage was smaller than he expected. This really threw a spanner in the works.
            3. 用于句尾
              • United were value for their win and Rooney could have had a hat-trick before half-time, with Paul Scholes also striking the post in the second half.
              • [ … ] the Colts outrushed the Patriots, 93-8, in the second half.
              • The quarterback picked apart the secondary defense in the first half.

          Meaning of half for the defined word.

          在语法上，这个单字"half"是一个形容词，更具体地来说，是一个无法比较形容词。它同时也是一个副词，更具体地来说，是一个不可比的副词。它同时也是一个名词，更具体地来说，是一个不规则复数名词和一个可数名词。它同时也是一个介系词。它同时也是一个动词，更具体地来说，是一个及物动词。
          • 词类阶层 (Part-of-Speech Hierarchy)
            1. 形容词
              • 无法比较形容词
              • 副词
                • 不可比的副词
                • 名词
                  • 不规则复数名词
                    • 可数名词
                    • 介系词
                      • 动词
                        • 及物动词
                      困难度: 级别 1
                      12345678910
                      容易     ➨     困难
                      明确性: 级别 9
                      12345678910
                      明确的    ➨     多用途
                      相关连结:
                      1. en halfway
                      2. en half-brother
                      3. en half-moon
                      4. en half-sister
                      5. en half-inch
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