LEARNit Dictionary
petroleum jelly
noun
/pəˌtrəʊliəm ˈdʒeli/
UK
/pəˌtrəʊliəm ˈdʒeli/
US
1
a soft clear substance obtained from petroleum, used to heal(= make better) injuries on the skin or to make machine parts move together more smoothly
وازلین, ژل نفتی
synonym
Vaseline™