Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/f78a6483e593747dec47608f151365c2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 calcareous concretion是什么意思，calcareous concretion的翻译，calcareous concretion音标、读音、用法和例句_骑士汉英词典