Warning: file_put_contents(): Only 0 of 6092 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/totle.com.cn/index.php on line 55 barbells例句_barbells英汉例句_barbells双解例句_乐豆毛深蓝词典
She should try using dumbbells instead of barbells for upper-body exercises because spiral movements have a greater range of motion. 在上肢力量训练时可采用哑铃代替杠铃，因为螺旋运动具有更大的关节活动度。