发布时间:2025-02-05 03:19:08
氧气是无色无味的,新的吸氧管和面罩都有塑料味。建议经常开窗通风,自制纸面罩替代,还可以在面罩上涂老人喜欢的,如奶油味糖水、薄荷水,以清新吸入气,使老人愉快配合氧疗
我家小屋墙面是土培的也不平 现在改成洗澡间了 请问什么办法装修一下简单经济啊 适合自己就能弄了的
2025-02-05 03:19:08 2025-02-05 03:19:08一块长方形彩条布的面积是240平方米如果把它的长缩小3倍宽扩大4倍那么彩条布现在的面积为多少
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