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& V9 R) v1 j; n* PEnglish name: Lanolin + u& n k4 J @( }, [Lanolin, a grease from wool-bearing animals, acts as a skin ointment, water-proofing wax, and raw material (such as in shoe polish). * O: U. a. r7 E+ D- Y, i7 {% a/ @; J c
Ref: http://en.wikipedia.org/wiki/Lanolin