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单词 almucantar
释义 almucantar
 /al"myooh kan'teuhr/, n. Astron.
 a circle on the celestial sphere parallel to the horizon; the locus of all points of a given altitude. Also called parallel of altitude.
 [1350-1400; prob. < ML almucantarath < Ar al-muqantarat the almucantars, equiv. to al the + muquantarat sundial, deriv. of qantarah arch; r. almicanter, ME almicanteras (pl.) < MF almicantarath < ML]
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