Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/85b8e81d052f6d4b0c141d71dc1f164f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 bivariate (adj.)是什么意思，bivariate (adj.)的翻译，bivariate (adj.)音标、读音、用法和例句_沉淀汉英词典