橄榄菜的英文：
kale borecole

The kale should be very tender
羽衣甘蓝也应该是嫩嫩的。

Until the end of the Middle Ages kale was one of the most common green vegetables in Europe.
直至中世纪末期，羽衣甘蓝一直都是欧洲大陆上最流行的绿色蔬菜之一。

Or toss bits of your favorite cheeses (including a little cream cheese or feta) in with green beans, spinach, or kale.
或者在青豆、菠菜或甘蓝中加入少量你喜爱的奶酪（包括少量奶油或羊乳酪）。