The correct writing of the toilet is: toilet or toilet?
Can be a toilet ah toilet this should be right
Can certainly be {toilet}
The correct way is the toilet.
Toilet, commonly known as toilet. People sitting in the barrel, why should the toilet? This goes back to the Northern Song Dynasty Ouyang Xiu's "return to the track two" in the "wooden horse", which is the earliest records of the toilet. As for the history of the toilet, which from the Han Dynasty, "Xijing Miscellanies", said the Han court made of jade "tiger", by the emperor's attendants holding, to prepare the emperor at any time convenient. This "tiger", that is, later called the toilet, pot of specialized appliances, but also the predecessor of the toilet. It is said that this "tiger" is also by the emperor Liu Bang to the crown of the scholar and was inspired by the invention of it.