比较级：frostier 最高级：frostiest
1.霜冻的,下霜的,严寒的;冻结的;霜似的,霜白的
2.冷淡的,无情的
3.(须,发等)白的,灰白的;〈比喻〉年老的
1.cold enough to produce frost; covered with frost
2.unfriendly and showing that you do not approve of someone or something
frostiestfrostiestfrostiest