| UFO | |
| 级别 | 第2级 |
| 音标 | [ ˌju:ef'əʊ ] |
| 解释 | n.(unidentified flying object的缩写)飞碟 |
| 英英释义 | an (apparently) flying object whose nature is unknown; especially those considered to have extraterrestrial origins |
| 发音 |  |
| 例句 |
1. Did you actually see the UFO? 你真的见到飞碟了吗？ 2. Is that a UFO in the sky? 天上那东西是不是个不明飞行物？ |
