劍橋詞典to protect a building against the bad effects of the weather , for example by stopping heat from escaping （尤指通過(guò)增加絕緣材料等）增強(qiáng)（房屋等的）越冬御寒性能 You can reduce your heating costs by up to 30 percent by weatherizing your home . 通過(guò)增強(qiáng)房屋御寒性能，供暖的開(kāi)支可以減少30%。 返回 weatherize