kale

I bought some fresh kale at the farmers market to make a healthy salad.

用法提示：kale 在此作不可数名词，指作为食材的羽衣甘蓝。

Stir-frying kale with garlic and olive oil makes a quick side dish.

用法提示：kale 作动词 stir-frying 的宾语，表示这种卷叶蔬菜。

Kale can tolerate cold weather, so many gardeners plant it in autumn.

用法提示：kale 作主语，指这种耐寒的蔬菜作物。