Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/1e5defc2e6d1eea82111b467396c3c25.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 armillary sphere例句_armillary sphere英汉例句_armillary sphere双解例句_按摩法牛津词典
To enable the armillary sphere to rotate, Zhang employed the gear system, linking the celestial globe and the kettle clepsydra. 漏水轉渾天儀是有明確歷史記載的世界上第一架用水力發動的天文儀器。