beta-carotene

短语

[医] β-葫萝卜素

发音

UK /biː.təˈka.ɹə.tiːn/
US /ˌbeɪ.təˈkɛɹ.əˌtin/

别名

betacarotene β-carotene

释义与例句

n.
  1. 1.

    A plant pigment that is an isomer of carotene, found in dark green and dark yellow vegetables and fruits and important in the diet as a precursor of vitamin A.

    β-胡萝卜素

    不可数 化学 生物

词汇关系

名词

上位词 3

carotene carotenoid carotin

词源

From beta + carotene.

来源：wiktionary