the International Date LineBrE/ði ɪntəˌnæʃnəl ˈdeɪt laɪn/NAmE/ði ɪntərˌnæʃnəl ˈdeɪt laɪn/ (also ˈDate Line) noun[sing.]theimaginarylinethatgoesfromnorthtosouththroughthePacificOcean. Thedateonthewestsideisdifferentbyonedayfromthatontheeastside日界线(联结地球南北极的假想线。向东航行越过此线须减去一天,向西须增加一天)
climate, earth, equator, equinox, hemisphere, International Date Line, latitude, map, planet, tropic