have a relaxation.可以吗？
热心网友
Anyone wants to go to the restroom (US english)?Anyone wants to go to the washroom?Anyone wants to go to the Gentlemen's ? (for man only)Anyone wants to go to the Ladies'? (for women only)Try to avoid to use WC and Toilet. (这些词，可用于同辈或年轻人或晚辈，比较直接。对长辈应用婉转的用语，像上面举的例子。
热心网友
Do you need to piss?Do you need the toilet?
热心网友
WC?
热心网友
您说的是否准确不太肯定，但上厕所的表达方式很多，例如：1, go to wash one's hands;2, be just going to spend a penny;3, have to go to the John;4, go to the restroom(bathroom,lavatory);5, may i please be excused?
热心网友
go to the bathroom?