Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/70a60a31766772023c06fe7f633b880a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 neural tube英英字典_neural tube剑桥英语解释_neural tube柯林斯英文解释_贰靶汉英词典
1. N the structure in mammalian embryos that develops into the brain and spinal cord. Incomplete development results in neural-tube defects, such as spina bifida, in a newborn baby 神經琯; 哺乳動物晶胚中發展進入腦部和脊髓的結搆