释义 |
almucantar/ælməˈkæntə/n. (also 亦作 almacantar) Astron. a line of constant altitude above the horizon 【天】地平纬线,等高线 [Middle English via medieval Latin almucantarath or French almucantara etc. from Arabic almukantarɑˉt (pl.) ‘lines of celestial latitude’, from kantara ‘arch’] |