"男山女装"在英文中通常称为"cross-dressing"，意思是男性穿着女性的服装，或者女性穿着男性的服装。
这个词源于英语中的"cross"和"dress"两个单词。"Cross"在这里的意思是跨越或者反转，而"dress"意思是穿着。因此，"cross-dressing"就指跨越性别角色，穿着与性别不一致的服装。
下面是一些关于"cross-dressing"的英文例句，以及它们的中文翻译：
"He enjoys cross-dressing and often wears dresses and high heels when he goes out in pubpc."
他喜欢女装，经常在公共场合穿着裙子和高跟鞋。
"She was shocked to find out that her husband had been secretly cross-dressing for years."
她惊讶地发现，丈夫几年来一直秘密穿着女装。
"Some people think cross-dressing is unnatural, but for others it is a form of self-expression."
有些人认为女装是不自然的，但对其他人来说，这是一种自我表达的方式。
"The actor was famous for his roles in drag shows and was known for his impressive cross-dressing skills."
这位演员因在华丽装扮秀中的表演而出名，并以他出色的女装技巧而闻名。