ˌwhite ˈsauce / $ ˈ../ BrE AmE noun [uncountable and countable]
a thick white liquid made of flour, milk, and butter, which can be eaten with meat and vegetables
ˌwhite ˈsauce / $ ˈ../ BrE AmE noun [uncountable and countable]
a thick white liquid made of flour, milk, and butter, which can be eaten with meat and vegetables
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012