spec.是什么意思，spec.的翻译，spec.音标、读音、用法和例句

Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/1a2e956e7ce1831dd37d38c761d20447.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58
spec.是什么意思，spec.的翻译，spec.音标、读音、用法和例句_衣物护欧路词典