| difficulty | |
| 级别 | 第4级 |
| 音标 | [ ˈdɪfɪkəlti ] |
| 解释 | n.困难，费劲；难事，难题；麻烦，困境 |
| 英英释义 | when something is not easy to do or understand |
| 发音 |  |
| 例句 |
1. If there is any difficulty, please let us know promptly. 倘有困难，请迅速通知我们。 2. A little difficulty like this is nothing to us. 这点困难算不了什么。 |
