Warning: file_put_contents(): Only 0 of 6448 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/oclz.com/index.php on line 55 semicircular canal英英字典_semicircular canal剑桥英语解释_semicircular canal柯林斯英文解释_菜篮子兴趣思朗文词典
1. N any of the three looped fluid-filled membranous tubes, at right angles to one another, that comprise the labyrinth of the ear: concerned with the sense of orientation and equilibrium 半规管[anatomy]