Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/92ccb0d7ebab9bd7c3ba8086952445c5.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 Sinnett是什么意思，Sinnett的翻译，Sinnett音标、读音、用法和例句_甲百汇小鸡词典
Roger Sinnett, is a leader in the field of education with many years of experience in school management, both in England and Germany. 他也曾在英国和德国的国际学校内担任校长。