ˈlip ˌservice BrE AmE noun
pay lip service to somebody/something to say that you support or agree with something without doing anything to prove it:
organizations that pay lip service to career development
ˈlip ˌservice BrE AmE noun
pay lip service to somebody/something to say that you support or agree with something without doing anything to prove it:
organizations that pay lip service to career development
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012