(A) cinnamon -- cinnamaldehyde (桂皮醛)--醛類揮發油; eucalyptus oil -- cineole (桉油酚)--醚類揮發油
(B)檸檬桉 (citrus eucalyptus)--citronellal (香茅醛); lemon oil (from citrus limon) -- (+)-limonene, citral (檸檬醛)
(C) 薰衣草 -- (-)-linalyl acetate--酯類揮發油
68下列各植物與其揮發油主要組成的配對中,何者正確? (A)肉桂(Cinna..-阿摩線上測驗