手术后，他在病房里住了三晚。

After the surgery, he stayed in the ___ward for three nights.

儿童病房总是装饰着明亮的颜色和玩具。

The children's ___ward is always decorated with bright colors and toys.

产科病房的探视时间更加灵活。

Visiting hours for the maternity ___ward are more flexible.