etale covering

例句：

1. 1.The roof of the house is covered in ivy.
   这所房子的屋顶被常春藤覆盖。
2. 2. The car has a new covering for its body.
   这辆车的车体有新的覆盖层。
3. 3. The new building will have a steel covering to protect it from the elements.
   这座新建筑将有一个钢制覆盖层来保护它免受恶劣天气的影响。