广播电视英语短句 第 328 课：铺设道路-1

For some people, the road to immediate satisfaction is laid with sod. 对一些人来说，用草皮铺设的道路能带来舒适感。

A piece of sod has grass on the top and soil on the bottom. 一块草皮是由表层的青草和底层的泥土组成的。

It can provide thick green grass without the work or wait required to grow a lawn from seed. 不需要什么劳作就能收获浓密的青草，即只需等待它从种子开始成长为草坪。

Some property owners are replacing grass with ground covers that require less care and water. 一些业主正在用不怎么需要照料和浇水的地被植物取代青草。

But others want a traditional grass lawn. 另一些仍然使用传统的青草草坪。