Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/dc278bbc74dea2745fbfc6b76cba66da.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58
perpetual motion英英字典_perpetual motion剑桥英语解释_perpetual motion柯林斯英文解释_欧米惠必应词典
欧米惠必应词典

perpetual motion

P 开头单词

柯林斯词典

    perpetual motion (also perpetual-motion)

  • 1. N-UNCOUNT The idea of perpetual motion is the idea of something continuing to move forever without getting energy from anything else. 永动

    • 返回 perpetual motion