關於Wc的意思和用法的提問

A: Water closet? Where did you see it?

A: Water Closet a.k.a bathroom

A: Same except WC is used in america. it stands for water closet.

A: Water closet is a room or stall with a toilet or it can be another word for toilet. Laboratory is a place where scientific experiments or research happens. Did you mean "lavatory" instead of "laboratory"? "Lavatory" is another word for sink or bathroom depending on which definition you use.

A: My favorite is "I'm gonna go freshen up". This is a very common phrase which everyone knows means going to the bathroom, even though you're not saying it. So, it saves you the embarrassment of using the word toilet or WC or bathroom, and doesn't give details about what you will do, just that you will freshen up in the bathroom. And freshen up usually means like you will just take a moment to fix yourself in the mirror and get yourself comfortable with the place.

A: The WC is closed while the train is in the station.
The WC is unavailable until the train has left the station.

A: when in someone's home you would say bathroom. when you are in a public place you can say bathroom, but people usually say restroom.

A: welcome

A: I'm in toilet would be a better translation however normally in English we would go for something more delicate 'I'm in the bathroom right now.'

A: You can say " I want to go to the WC/Toilet"

A: I want to go to the toilet/restroom.

A: Drop the word "usual" and say foreigners.