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油菜的颜色深绿,帮如白菜,是十字花科的植物。据专家测定,油菜中含多种营养素,其中所含的维生素C比大白菜高1倍多。
The color of dark green rape, such as cabbage, is a cruciferous plant. According to expert determination, rape contains a variety of nutrients, which contain vitamin C more than 1 times more than cabbage.