2 ^! O5 J' m1 h- {9 [4 V/ T4 \English name: Lanolin 0 e5 a/ q" |: t( v. W
Lanolin, a grease from wool-bearing animals, acts as a skin ointment, water-proofing wax, and raw material (such as in shoe polish). 0 T$ |8 F" b% t# @% u5 `# `& k2 T' O) Y5 l
Ref: http://en.wikipedia.org/wiki/Lanolin