Thionaphthene
[θaiә'næfθi:n]
解釋/意思:
(n.) A double benzene and thiophene nucleus, C8H6S, analogous to naphthalene, and like it the base of a large series of derivatives.
道格拉斯校對
[θaiә'næfθi:n]
(n.) A double benzene and thiophene nucleus, C8H6S, analogous to naphthalene, and like it the base of a large series of derivatives.
道格拉斯校對