ˈsipping lid BrE AmE noun [countable]
a plastic cover with a small hole in it that you put on a cup of coffee, tea etc, so that you can drink from the cup while walking, travelling etc
ˈsipping lid BrE AmE noun [countable]
a plastic cover with a small hole in it that you put on a cup of coffee, tea etc, so that you can drink from the cup while walking, travelling etc
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012