If one thing or person is incompatible with another, they are very different in important ways, and do not suit each other or agree with each other.
双语例句
例： They feel strongly that their religion is incompatible with the political system.
他们强烈地感到他们的宗教信仰与政治体制格格不入。
例： His behaviour has been incompatible with his role as head of state.
他的行为已与国家元首的身份不符。
例： We were totally incompatible.
我们完全格格不入。