Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/206e33df2d72c162651f7d9ac732bca6.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 spinal contrast例句_spinal contrast英汉例句_spinal contrast双解例句_沉淀汉英词典
In contrast to peripheral nerves, damaged axons in the mature mammalian brain and spinal cord rarely regenerate, and always lead to permanent loss of function. 与周围神经不同,成年哺乳动物中枢神经损伤后轴突不能再生,往往造成不可逆的功能丧失。