car.o.tene
carotene的音标和读音:
DJ音标发音: [ˈkærəˌti:n]也作 car.o.tin [tin]
KK音标发音: [ˈkærəˌtin]也作 car.o.tin [tɪn]
carotene的词性:
n.(名词)
1. An orange-yellow to red crystalline pigment, C40H 56, found in animal tissue and certain plants, such as carrots and squash. It exists in three isomeric forms and is converted to vitamin A in the liver.
胡萝卜素:一种桔黄色至红色的晶体色素,C40H 56,发现于动物细胞组织和某些植物中,如胡萝卜和南瓜。其存在于三种同质异构形式中并且可以在肝脏中转变为维生素A
carotene的词源:
2. German Karotin
德语 Karotin
3. from Latin car?ta [carrot] * see carrot
源自 拉丁语 car?ta [胡萝卜] *参见 carrot