Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/f0e1d379d4ba85e03b1b70aece5b06de.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 Newcomen是什么意思，Newcomen的翻译，Newcomen音标、读音、用法和例句_食材铺反向词典
Watt was originally an instrument maker who realised the inefficiency of Newcomen's engine when he was asked to repair a model of one at the University of Glasgow. 瓦特曾专门负责制造工具，当他被请到格拉斯哥大学去修理一台纽科门发动机时，他意识到它的不足。