马尾
参考答案：腰、骶、尾神经根围绕在终丝的周围下降，称为马尾。
中暑最常见的临床类型为（）
A.热射病
B.中暑痉挛
C.中暑衰竭
D.日射病
E.中暑高热
It is necessary that we should spend one hour _____ English every morning. [ ]
A. practice to read
B. practice reading
C. practicing reading
D. practicing to read
