| strenuous | |
| 级别 | 第7级 |
| 音标 | [ ˈstrenjuəs ] |
| 解释 | adj.奋发的，使劲的；紧张的；热烈的，狂热的 |
| 英英释义 | needing or using a lot of physical or mental effort or energy |
| 发音 |  |
| 例句 |
1. He made strenuous efforts to improve his reading. 他奋发努力提高阅读能力。 2. You may run yourself down in this strenuous week. 你可能会在这紧张的一周透支掉自己。 |
