can someone translate this recipe?

what does a cup translate to in ounces and milliletres

Ingredients
1 cup rolled oat (old fashioned oatmeal)
1 cup skim milk
1 cup whole wheat flour
1/2 cup brown sugar, packed
1/2 cup unsweetened applesauce
2 egg whites
1 teaspoon baking powder
1/2 teaspoon baking soda
1/2 teaspoon salt
millilitres is for liquids.. so that doesnt make sense sorry
thank you jennifer, yeah i was confused about what they mean by cup it could be any size

http://www.convertunits.com/from/cup/to/ounces

Try here - I guess you're British? I hate having to convert American cups lol - for ages I thought it just mean a cup and I was like, well what size cup?!? a tea cup or a coffee mug lol!