可以清除自由基具有脑保护作用的药物是:()
A.甘露醇
B.苯巴比妥
C.激素
D.维生素C
E.维生素E
参考答案:A, B, C, D, E
翻译句子
He told me I wouldn't pass the test but I'm determined to make him swallow his words.
正常膈肌圆顶在正位上靠近(),侧位上偏()。