释义 |
hol·arctic \(ˈ)häl, (ˈ)hōl+\ adjective Etymology: hol- + arctic 1. : of or relating to the arctic regions 2. usually capitalized : of, relating to, or being the biogeographic realm or region that includes the northern parts of the Old and the New World and comprises the Palaearctic and Nearctic regions or subregions |