Mechanical waveform synthesizer
[电] 机械波型合成器
🧩 词语组成解析
adj. 机械的,机械学的;呆板的;体力的;手工操作的;
mechan(machine)+ical(形容词后缀)→机械的;呆板的
🗣️ 情景例句
Why was only he exempted from work?
为什么只有他不必工作呢?
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早来到了学校。午饭后她小休一会儿,但一整天她在课堂上都很用功。
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