Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/35eb56667581a0cba0f3f6197814a140.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 trapezoidal是什么意思，trapezoidal的翻译，trapezoidal音标、读音、用法和例句_果味酸柯林斯词典