单词 | simple pendulum |
释义 | Word Frequency simple pendulum(ˈsɪmpəl ˈpɛndjʊləm) noun a bob hung on a light thread, mounted so that it can swing freely under the influence of gravity. |
随便看 |
|
英语词典包含233703条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。