流行性乙型脑炎病变最轻的部位是()
A.脊髓
B.延髓
C.小脑
D.基底核
E.大脑皮质
参考答案:A
Is there a cinema around ______ I can see a film?
A.that
B.which
C.where
D.what
TD扫频仪不具备同频信号检测能力