C2 noun #68,249 最常用

An instrument containing a freely suspended magnetic element which displays the direction of the horizontal component of the Earth’s magnetic field at the point of observation.

magnetic compass 30秒了解

  • (noun) An instrument containing a freely suspended magnetic element which displays the direction of the horizontal component of the Earth’s magnetic field at the point of observation.
  • (noun) A supposed organ, in some animals, that allows then to align themselves with the Earth's magnetic field.

Meanings

  1. 1
    noun An instrument containing a freely suspended magnetic element which displays the direction of the horizontal component of the Earth’s magnetic field at the point of observation.
  2. 2
    noun A supposed organ, in some animals, that allows then to align themselves with the Earth's magnetic field.

近义词

compass
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