| joyful | |
| 级别 | 第4级 |
| 音标 | [ ˈdʒɔɪfl ] |
| 解释 | adj.欢乐的，令人欢欣的 |
| 英英释义 | very happy |
| 发音 |  |
| 例句 |
1. She was joyful of her good result of the scientific experiments. 她为自己的科学实验取得好成果而高兴。 2. They were singing and dancing to celebrate this joyful occasion. 他们唱着、跳着庆祝这令人欢乐的时刻。 |
