名詞 lip service:

1. an expression of agreement that is not supported by real conviction
   同義詞：hypocrisy

1. The company pays lip service to the idea of workers' participation, but does nothing to put it into practice.
   對于讓工人參與管理的提議，公司只是口頭上說說而已，并沒有將之付諸實際。
2. He paid only lip service to the dictator.
   他只以空洞的應酬話對付那個獨裁者。