Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/d0347b912095dee811c5f3695b349893.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 bar-magnet velocity meter是什么意思，bar-magnet velocity meter的翻译，bar-magnet velocity meter音标、读音、用法和例句_奇葩剧汉英词典