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    1. sextant

      GRE

      英[?sekst?nt]
      美[?s?kst?nt]

      基本釋義

      n.
      (航海用的)六分儀

      詞性變化

      實用例句

      Sextant can be used for exploration and navigation.

      六分儀可用于航海和勘探中.

      期刊摘選

      Is sextant still widely used for navigation?

      六分儀現在仍然廣泛應用于航海 嗎 ?

      期刊摘選

      To navigate , they must fix their sextant on something concrete.

      要行動, 就必須要立足于某個堅實的事物上.

      期刊摘選

      Other early instruments included the sextant and the astrolabe.

      另外的早期儀器還有六分儀和星盤.

      期刊摘選

      Sextant once played a very important role in navigation.

      六分儀曾經在航海中扮演了重要角色.

      期刊摘選

      Sextant can be used for exploration and navigation .

      六分儀可用于航海和勘探中。

      辭典例句

      英英釋義

      Noun
      • 1. a unit of angular distance equal to 60 degrees

      • 2. a measuring instrument for measuring the angular distance between celestial objects; resembles an octant

      最新英語單詞

      行業英語

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