胡萝卜属
- 网络Daucus;Daucus carota;Carrot
胡萝卜属-
番茄红素是一种开链式的不饱和胡萝卜素，属类胡萝卜素的一种，在自然界中主要以全反式结构存在于番茄、葡萄柚、西瓜等水果及蔬菜中。
As open-chain-unsaturated carotene , Lycopene belongs to carotenoid , which can be found in many kinds of fruits and vegetables such as tomato , grape , watermelon .
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β－胡萝卜素在500多个成员的类胡萝卜素属中，只是其中一员。
Beta carotene is only one of more than 500 members of the carotenoid family .