: D6 a M* r MEnglish name: Lanolin 5 j6 |1 E5 t1 S, U* i
Lanolin, a grease from wool-bearing animals, acts as a skin ointment, water-proofing wax, and raw material (such as in shoe polish). ! Y6 k/ m2 Z X5 M# Y* B9 x$ P$ @# @; }, R8 n& f1 t3 f! N
Ref: http://en.wikipedia.org/wiki/Lanolin