1.They are lying on a grassy lawn.

1.他在绿草如茵的草坪上。

2.The rabbit sprang from its grassy couch.

2.兔子从草丛中出。

3.Above the treeline take a grassy path leading steeply towards the summit.

3.过了林木线之后沿着长满青草的通陡峭的 顶。