The cat crouched in the grass, poised to jump.

猫儿蹲踞在草丛中，准备跳跃。

《牛津词典》

But how can you suddenly become allergic to grass or a cat?

可是，人怎么可能突然对青草或者猫过敏呢？

youdao

The cat was crouching in the grass waiting for the bird.

这只猫蹲伏在草丛里，等着捉那只鸟。

youdao

Mr. Lashes started helping his family friend, creating a social-media strategy to fan the cat's grass-roots popularity.

WSJ: Grumpy Cat Has an Agent, and Now a Movie Deal

"The lawn needs to be watered, the cat box is stinky, there are dirty socks in the living room, silverware in the grass out back, and I can't get those children to get to bed at 7:30 no matter how hard I try, " he says.

WSJ: When the Wife Is the Breadwinner