Yet the beaver lodge remained sturdy and strong. 然而,海貍的巢穴卻依然強韌堅固。
Flash forward to the winter freeze, when the frigid temperature has turned the mud and sticks into a secure shelter for the beavers. 冬季結冰時(shí)間飛逝而來(lái),寒冷的天氣已經(jīng)將泥巴和木棍變成海貍的安全庇護所。