Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/df3a9c807d8b9c084582550e2b5da3db.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 full-scale deflection是什么意思，full-scale deflection的翻译，full-scale deflection音标、读音、用法和例句_按摩法牛津词典