曾经或正在从事餐馆服务员、商店店员或图书管理员等工作。的翻译：Have been or are being engaged in the restaurant waiter, shop assistant or librarian, and so on. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

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Have been or are being engaged in the restaurant waiter, shop assistant or librarian, and so on.

Once or was being engaged in work and so on restaurant service person, store salesclerk or librarian.

正在翻译，请等待...

Have been or are being engaged in the restaurant waiter, shop assistant or librarian, and so on.