Us must keep still a bit an' try to look as if us was grass an' trees an' bushes.

我们必须保持不动，尽量让自己看起来像草、树甚至是灌木。

youdao

They plan to plant the area with grass and trees.

他们计划在这个地区植树种草。

《柯林斯英汉双解大词典》

Finding green space is not always easy, and you may have to work a bit to get your family a little grass and trees.

寻找绿色的空间并不总是那么容易，你可能需要做些工作来为家里种出草坪和树木。

youdao

Pollen is a fine dust that comes from grass, trees and flowers.

VOA: special.2009.07.28

It is the color of grass and the leaves on trees.

VOA: special.2010.05.23

The trees and thick grass move slightly in the wind.

VOA: special.2009.08.19

Seurat mixed in a zinc yellow to make different hues, for grass and trees, for example.

NPR: Using Science to Rescue Art

Apple hopes to raze 26 buildings on the site to make room for the "spaceship, " which will be surrounded by grass and trees.

CNN: Doug Gross,

But tucked away beyond the tangle of bushes, high grass and trees was a blue tarp that concealed the only world Dugard had known since her abduction.

CNN: Girl grew up locked away in backyard sheds