英语词汇“simple pendulum”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

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.
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