酚 (w)

(fēn) phenol

酚酞 (w)

(fēntài) phenolphthalein

酚醛 (w)

(fēnquán) phenolic aldehyde; phenolic resin (used to manufacture bakelite)

酚醛胶 (w)

(fēnquánjiāo) phenolic resin (used to manufacture bakelite)