Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/b011dc1ca9f1cc6183fca0594b4fd6d2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 trainer equipment design specification是什么意思，trainer equipment design specification的翻译，trainer equipment design specification音标、读音、用法和例句_伍贰汉英词典