be.ta-car.o.tene
beta-carotene的音标和读音:DJ音标发音: [ˌbeitəˈkærəˌti:n, ˌbi:-]KK音标发音: [ˌbetəˈkærəˌtin, ˌbi-]
beta-carotene的词性:n.(名词)
1. 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