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English name: Lanolin # F8 f1 @, P8 F) S9 |4 E
Lanolin, a grease from wool-bearing animals, acts as a skin ointment, water-proofing wax, and raw material (such as in shoe polish). ( v A2 Y: n9 Z. w w5 N6 x( ]% C" [$ J9 O
Ref: http://en.wikipedia.org/wiki/Lanolin