使用电动洗脚盆时，水不会变凉。

The water won't get cold when the electric foot basin is used.

对于老年人来说，电动洗脚盆是最好的发明。

As for old people, an electric foot basin (电动洗脚盆) is the best invention.

当她就要去找她的儿子的时候，她儿子回来了带着一洗脚盆的水。

When she are going to find her son, her son came back with a footbath of water.