Warning: file_put_contents(/www/wwwroot/zidian/03883.cn/cache/0e1584af41530dab25d6616c229c2a4e.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/03883.cn/index.php on line 58 back-off joint例句_back-off joint英汉例句_back-off joint双解例句_指尖链有道词典
More than two-thirds of those taking part in the survey had taken time off because of work related joint or back pain. 有超过三分之二的受访者表示他们曾因工作关系而产生关节痛或背痛的症状，继而中止了工作。