thought-provoking
adj. 发人深省的；引起思考的
同义词
参考例子
1.These are good questions, because they call for thought-provoking answers.
这些是好问题，因为要动一番脑子才能答出来。
2.This challenging book is one of the most thought-provoking that i've ever read.
这本有趣（或具有挑战性）的书是我读过的最发人深省的书。
3.Their life and crime, police provincial people, thought-provoking, so that all those present at the great minds have been shocked.
他们的人生轨迹和犯罪事实，让人警省，发人深思，使所有在场的人心灵都受到极大的震撼。
英文解释
adj.
1.stimulating interest or thought
网络释义
thought-provoking
引人深思的; 发人深省的; 人深省; 耐人寻味;
thought-provoking conclusion
发人深思的结论;