waterproof plant box

例句：

1. 1.The shoes are designed to be waterproof.
   这些鞋子是防水的。
2. 2. The tent is made of waterproof material.
   这个帐篷是用防水材料做的。
3. 3. The car has a waterproof coating on the windows.
   这辆车的窗户上有防水涂层。