ADJ-GRADED [usually verb-link ADJ]两面派的;言行不一的;口是心非的 If you describe someone as two-faced, you are critical of them because they say they do or believe one thing when their behaviour or words show that they do not do it or do not believe it. 两面派的;言行不一的;口是心非的 [disapproval]
He had been devious and two-faced.
他从前向来都是阴险狡猾,口是心非。
The scientists saw the public as being particularly two-faced about animal welfare in view of the way domestic animals are treated.