单词 lycopene 释义 lycopene Chem.|lakpin|[f. lycopin + -ene.]A polyunsaturated hydrocarbon, C40H56, which is a red carotenoid pigment present in tomatoes and many berries and fruits.1935Jrnl. Biol. Chem. CXII. 424 In an investigation of the plastid pigme...