| obligation | |
| 级别 | 第6级 |
| 音标 | [ ˌɒblɪˈgeɪʃn ] |
| 解释 | n.（法律、道德上的）义务，责任 |
| 英英释义 | when you are obliged to do something |
| 发音 |  |
| 例句 |
1. Every player is under an obligation to keep the rules. 每个选手都必须遵守这些规则。 2. It is the obligation of citizens to perform military service. 服兵役是每个公民的义务。 |
