Simple pendulum

[化] 单摆

🧩 词语组成解析

simple ['sɪmpl]

adj. 简单的;单纯的;易受骗的;天真的; n. 笨蛋;愚蠢的行为;出身低微者;

sim(one by one)+ple(fold)→简单的；朴素的；单纯的

pendulum ['pɛndʒələm]

n. 摆，钟摆;摇摆不定的事态（或局面）;

Pend悬挂+ulum东西→摆着的东西→钟摆

🗣️ 情景例句

Now this is my idea of a good time!

这才是我所谓的享受！

There's no such thing as a free lunch.

天下没有白吃的午餐。

What is needed in the case of noise is a study of large numbers of people living under noisy conditions,

对于噪音问题，需要对大量生活在噪音中的人进行研究，

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