| yawn | |
| 级别 | 第7级 |
| 音标 | [ jɔ:n ] |
| 解释 | n.呵欠；vi.打呵欠，vt.张开；打着呵欠说 |
| 英英释义 | to open the mouth wide and take a lot of air into the lungs and slowly send it out, usually when tired or bored |
| 发音 |  |
| 例句 |
1. He got up with a stretch and a yawn. 他站起来伸伸懒腰，打个呵欠。 2. Her yawn suggests that she is sleepy. 她打哈欠表示她很困了。 |
