Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/e12760312242a0dd250ebd879f1b70c5.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 shaft revolution counter是什么意思,shaft revolution counter的翻译,shaft revolution counter音标、读音、用法和例句_贰靶汉英词典