igloo

n (pl ~s) small dome-shaped housebuilt by Eskimos from blocks of hard snow as a temporaryshelter （爱斯基摩人用坚硬雪块砌成的临时栖身用的）拱形圆顶小屋.

idler, idly, idol, idolater, idolatrize, idolatrous, idolatrously, idolatry, idolization, idolisation, idolize, idolize, idolise, idyll, idyllic, idyllically, ie, ieur, if, if any, if necessary, if only, igneous, ignite, ignition, ignoble, ignobly, ignominious, ignominiously, ignominy, ignoramus, ignorance, ignorant, ignorantly, ignore, iguana, ikon, il-, ilex, ilk, ill, ill-advised,