Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/847dea832c04478fff3e49915f7ab27f.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 singular proposition是什么意思，singular proposition的翻译，singular proposition音标、读音、用法和例句_橘子化妆朗文词典