beta-carotene

名词 beta-carotene:

1. an isomer of carotene that is found in dark green and dark yellow fruits and vegetables

be.ta-car.o.tene

n.（名词）
One of the isomeric forms of carotene that is widely distributed in nature.
β-胡萝卜素：胡萝卜素的异构体之一，广泛存于自然界中