何为镍金属氢电池?
参考答案:镍金属氢电池是氢离子和金属镍合成,由于它不含镉金属,不会污染环境,因而又称为“环保电池”。
— What _______ weather it is!
— It's said that it will get ______ later. [ ]
A. bad; worse
B. worse; bad
C. worse; worse
D. bad; bad
除下列哪项外,均为形成痿证的病理
A.肺热伤津B.湿热浸淫C.脾胃虚寒D.肝肾亏虚E.肝火犯肺