糖尿病并发足病急性期的中医治疗不包括（)。
截面积70mm<sup>2</sup>的铜导线与铝母排连接应用连接端子为（）
听力原文：W: Would you like some hot coffee or tea M: I like them both, but I’d rather have听力原文：W: Would you like some hot coffee or tea M: I like them both, but I’d rather have something cold. Q: What does the man want to drink （）
document对象的（)属性返回当前文档的完整URL。
PLC 常用的编程语言是 、
