zhè / shuāng / dōng / xuē / de / xuē / yē / zi / hěn / hòu / zǒu / xuě / dì / shí / tè / bié / bǎo / nuǎn

这双冬靴的靴掖子很厚，走雪地时特别保暖。

The padding in these winter boots is thick and keeps your feet especially warm in the snow.