copaene
美 英
英漢解釋
例句
Ginger contains large amounts of alpha copaene, a chemical that is known to attract a range of insect species.
生姜中含有大量α-古巴烯(alphacopaene),這是一種已知的能吸引多種昆蟲(chóng)種類的化學(xué)物。