| 释义 |
| | | | ADJ usually before noun | | | | | | | | | 1 | hard-core pornography shows sex in a very detailed way that looks real , and often involves violence （性描写）赤裸裸的，露骨的 | | | | 2 | very determined and completely unwilling to change your opinions or your behaviour 死硬的；顽固不化的 | hard-core opposition 顽固不化的反对派 | | hard-core criminals 死不悔改的罪犯 | | | |