ambivalent

矛盾的；好恶相克的英释中释adjnot sure whether you want or like something or not

1 As a group, they are ambivalent about whether the quality of online content would suffer if companies could not charge for it—34% think so while 30% do not; and the remaining 36% have no firm opinion..对于如果网站对内容不收费这些内容的质量是否会变差的调查有矛盾：34%的人认为会变差，同时30%的认为不会，而36%的人没有固定的意见。

2 Looking back on it, I can see how the statement looked ambivalent and a touch arrogant, but it was an honest expression of how I felt, as I began the first campaign since 1982 that I could have lost..现在回头想想，我能够看出，在这个声明中，我所流露出的矛盾心理和些许的傲慢，但它确实是我内心感受的真实表达，因为这是自1982年以来，我第一次开始进行可能会失利的竞选活动。