anti·thet·ic(al) [ˌæntɪˈθetɪk(əl), 美 -t̬ɪθet̬-] 形 不变的
单语范例（未经PONS编辑处理）
However, there is an antithetical tendency to discontinue this personal address into a more impersonal language at moments of conflict and stress.
en.wikipedia.org For the remaining 12, alloantibodies against the thetical but not the antithetical antigen have been observed.
en.wikipedia.org In similar situations he often responded to antinomy-based descriptions of reality by saying that both antithetical options presented to him were inappropriate.
en.wikipedia.org It is generally agreed by naturist organisations that eroticism and blatant sexuality have no place in naturism and are, in fact, antithetical to its ideals.
en.wikipedia.org In general, it also omits some collective terms in common use defined by political border changes where this is antithetical to the current structure.
en.wikipedia.org