相关单词近義詞 ambiguous 模稜兩可的, debatable 有疑問的，有爭議的..., uncertain 不確定的, questionable 可疑的, doubtful 可疑的, dubious 懷疑的, unpredictable 不可預知的, problematic 問題的, knotty 有結的, baffling 令人睏惑的, elusive 難懂的, tough 強硬的臨近詞problematic, problematic relationship, problematic circumstances, problematic word problems, problematic letter and visit, problematic financial institution, Problematic financial institutions 返回 problematical