contradictory
adjective uk/ˌkɒn.trəˈdɪk.tər.i/ us/ˌkɑːn.trəˈdɪk.tɚ.i/
C2 对立的;相互矛盾的;不一致的
If two or more facts, pieces of advice, etc. are contradictory, they are very different from each other.
I keep getting contradictory advice - some people tell me to keep it warm and some tell me to put ice on it. 我不断得到相互矛盾的建议——有人要我保暖，有人叫我敷冰。