restroom 有几种用法?

Toilet和restroom和lavatory区别用法 restroom和changing toilet 和 restroom 的区别? restroom,rest-room和rest room三者有什么区别? TOILET和WASHROOM和RESTROOM有什么不一样? 厕所用哪个比较好toilet,restroom,washroom 请问latrine、toilet、restroom、lavatory有什么区别? can she go to restroom go需要加es吗 restroom&washroom这两个词有分别吗? 请说出“bathroom”“restroom”和“toilet”的区别~ 引号用法引号有几种用法. Could you please tell me if there is a public restroom near