我妈妈是办公室文员用英语怎么说

"我妈妈是办公室文员" 用英语可以说成 "My mother is an office clerk."

"Office clerk" 是英语中常用的表达，来源于英语中 "office" 一词，表示办公室，"clerk" 一词来源于古英语中 "clearc" 一词，意为书记员、记录员或文员。

举例：

"My mother works as an office clerk at a law firm." (我妈妈是一家律师事务所的办公室文员)
"The office clerk is responsible for maintaining the company's records." (办公室文员负责维护公司的记录)
"I used to be an office clerk before I became a manager." (在我成为经理之前，我曾经是一名办公室文员)