Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/127b49303f6cbf529bffa3cd727ea60f.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 propeller thrust direction indicator是什么意思，propeller thrust direction indicator的翻译，propeller thrust direction indicator音标、读音、用法和例句_欧米惠必应词典