Is there any way we can insulate our home from the noise?...有什么办法可以使我们的住宅隔音吗？Home owners are being encouraged to insulate their homes to save energy.当局鼓励房主给住房加隔热装置以节约能源。The function of a mammal's fur is to insulate ...
Her masts leveled with the spires of churches.船的桅杆和教堂的塔尖一样高.White church spires lift above green valleys.教堂的白色尖顶耸立在绿色山谷中.He could see grimy roofs, factory chimneys and church spires.他可以看到肮脏的屋顶 、 工厂的烟囱和教堂的尖顶....