The hot-water cylinder is closed firmly at the top, and therefore, when the air is allowed to escape, the water rises to the top.
And you boys fill the ice-cap—and the hot-water bag and—hurry!
Are you still as obstinate as ever about that hot-water bottle?
If the photophore is unavailable, a hot-water bottle may be applied.
He hated to have that hot-water bottle dangling from his neck.
It didn't take me long to figure that this was the hot-water faucet.
He must also be kept warm by means of hot-water bags and blankets.
The patient must be kept warm with hot-water bottles and blankets.
Eating, for instance, the sunshine, my hot-water bottle at night.
You leave me the hot-water biznai, and I'll heat you some water myself!