Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/355710f3dc0d17a08270e5371aaaf13c.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 isotonic exercise是什么意思,isotonic exercise的翻译,isotonic exercise音标、读音、用法和例句_欧米惠必应词典