十字花科

shízìhuākē
Cruciferae or Brassicaceae (taxonomic family including Brassica etc whose flowers have a cross of 4 petals)

CEDICT

Brassicaceae; Cruciferae

Wiktionary

双子叶植物的一科。大部分是草本，少部分为木本。单叶互生，无托叶。花两性，总状花序；花瓣四枚，呈十字形排列，故称为「十字花科」。常见的蔬菜和油料作物，如白菜、甘蓝、萝卜、花椰菜、大头菜等，均属此科。

重編國語辭典

Entry Composition

1 十字 shízì
  1. cross road
  2. cross-shaped
  3. crucifix
  4. the character ten
=2 花 huā
  1. flower
  2. blossom
  3. fancy pattern
  4. florid
  5. to spend (money, time)
  6. (coll.) lecherous
  7. lustful

classifiers: 朵, 支, 束, 把, 盆, 簇
=2 花 huā old variant of 花 huā
=2 花 huā
  1. variant of 花 huā
  2. flower
  3. blossom
  4. also pr. wěi
3 科 kē
  1. branch of study
  2. administrative section
  3. division
  4. field
  5. branch
  6. stage directions
  7. family (taxonomy)
  8. rules
  9. laws
  10. to mete out (punishment)
  11. to levy (taxes etc)
  12. to fine sb

classifier: 個