difficult to deal with or to understand; full of problems; not certain to be successful造成困难的；存在问题的- The situation is more problematic than we first thought.这局面比我们最初想象的更难对付。
- Which are the most problematic countries in the world for journalists?对于记者而言，世界上哪个国家最有问题？
opposite unproblematicTopics Difficulty and failurec1Oxford Collocations DictionaryProblematic is used with these nouns: See full entry Word Originearly 17th cent.: via French from late Latin problematicus, from Greek problēmatikos, from problēma, from proballein ‘put forth’, from pro ‘before’ + ballein ‘to throw’.