首页英语词典carotenecarotene英英释意

carotene

英 ['kærətiːn] 美['kærətin]
  • n. 胡萝卜素(等于carotin)

英英释意


1. an orange isomer of an unsaturated hydrocarbon found in many plants; is converted into vitamin A in the liver
2. yellow or orange-red fat-soluble pigments in plants