Warning: file_put_contents(/home/www/wwwroot/zidian/201990.com/cache/94700db4ee1dfd3b120ab6f0a6f69b1f.txt): failed to open stream: No space left on device in /home/www/wwwroot/zidian/201990.com/index.php on line 55 preferentialsegregation是什么意思，preferentialsegregation的翻译，preferentialsegregation音标、读音、用法和例句_耀久九英英词典