/ˈɑːktɪk/ adj.1.(relating to the Arctic)北极的；北极区的
arctic temperatures北极的温度
arctic air moving southwards out of Canada向南移出加拿大的北极冷空气
2.<非正式>(freezing cold)极冷的；寒冷的
They were assaulted by an arctic blast.他们遭遇了一股寒冷气流的袭击。
3.+ clothing, equipment适于极寒的
arctic survival gear极寒地区求生装备
4.+ smile, disdain冷冰冰的；冷淡的
The princess treated him with arctic disdain.公主对他很冷淡, 瞧不起他。