| 单词 | 振颤 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔purr〕To express by a soft, vibrant sound.用轻柔振颤的声音表达美国传统〔secondary wave〕An earthquake wave in which rock particles vibrate at right angles to the direction of wave travel. It can travel through solids but not through liquids.次级波：一种地震波，其范围内的岩石颗粒随波振方向成直角振颤，这种波能穿过固体但不能穿过液体美国传统 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。