Vegetable world: Actually looking like you would imagine it to, this is the head of a cauliflower.

蔬菜世界：这是花椰菜的头部，其实，看上去你应该能想像到。

youdao

I'll take a pineapple, a head of cauliflower, two bunches of celery, and a head of lettuce.

我要一个菠萝，一个菜花，两把芹菜，一头莴苣。

youdao

How many times have you chopped the green tops off of carrots, or peeled leaves from a head of cauliflower, only to throw them away?

多少次你把胡萝卜的绿叶部分切掉？又有多少次你把一颗花菜的叶子都剥掉，然后通通扔掉？

youdao

As it grows,a cauliflower plant will start to form a head.

VOA: special.2010.03.09