The rich life of Svalbard, Norway's Arctic archipelago, faces a creeping thaw.生物资源丰富的斯瓦尔巴德群岛, 挪威的北极群岛, 面临逐渐解冻的危机.A numerical study on the floristics of the Zhoushan Archipelago.舟山群岛植物区系地理的数值研究.Arrives islands succes...
an impractical suggestion不能实行的建议a fundamentally impractical design根本不切实际的设计Geniuses are supposed to be eccentric and hopelessly impractical.天才通常都被认为行为古怪而且毫无实践能力。The business proposition was rejected as impractical.这个生意上的...