With his spiky hair shirt , Hamilton could be a rugged glaciologist straight from central casting.汉密尔顿头发直立 、 不修边幅,就是那种典型的粗壮的冰川学家....

n.冰河学家...

glaciologist的音标：glaciologist的英式发音音标为：[gleɪsɪ'ɒlədʒɪst]glaciologist的美式发音音标为：[gleɪsɪ'ɒlədʒɪst]...