Warning: file_put_contents(): Only 0 of 5644 bytes written, possibly out of free disk space in /home/www/wwwroot/ndsq.cn/index.php on line 55 capacitor of spherical cap是什么意思，capacitor of spherical cap的翻译，capacitor of spherical cap音标、读音、用法和例句_开心英文字典_柠咚词