英语语法分析

To sum up, the symptom of clubroot disease in rape is similar to it in cruciferae.

综上所述，油菜中根瘤病的症状与十字花科相似。

Old World genus of the family Cruciferae.

旧大陆十字花科的一个属。

Cruciferae: broccoli, cabbage, mustard greens, radishes, and so on.

十字花科：花椰菜、甘蓝菜、芥菜、萝卜等。