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nadir

C1 noun
us /ˈneɪˌdɪɚ/

nadir /ˈneɪˌdɪə(ɹ)/ nghĩa là thiên đế

Các nghĩa

  1. thiên đế

    The point of the celestial sphere, directly opposite the zenith; inferior pole of the horizon; point of the celestial sphere directly under the place of observation.

    […] when we are Nadyr to the Sunne, we have no ſhadow […]

  2. điểm thấp nhất, thời kỳ đen tối nhất

    The lowest point; time of greatest depression.

    figuratively

    Near-synonym: dead

    […] the seventh century is the nadir of the human mind in Europe […]

    Trust had reached a nadir.

  3. trục bóng nón, hướng trọng lực, phía dưới

    The axis of a projected conical shadow; the direction of the force of gravity at a location; down.

    The nadir of the sun is the axis of the shadow projected by the Earth.

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