| abstruse | |
| 级别 | 第10级 |
| 音标 | [ əbˈstru:s ] |
| 解释 | adj.深奥的，难解的 |
| 英英释义 | difficult to understand |
| 发音 |  |
| 例句 |
1. Einstein's theory of relativity is very abstruse. 爱因斯坦的相对论非常难懂。 2. The professor's lectures were so abstruse that students tended to avoid them. 该教授的课程太深奥了，学生们纷纷躲避他的课。 |
