“打杂”常见的英文表达有 “do odd jobs” 或 “run errands and do miscellaneous tasks”，具体释义和用法如下：
do odd jobs
释义：指做零碎的、不固定的杂活，强调工作的多样性和临时性。
例句：
He works as a handyman, doing odd jobs around the neighborhood.（他在附近做杂工，干些零碎的活儿。）
During my summer vacation, I did odd jobs at a local restaurant to earn some extra money.（暑假期间，我在当地一家餐馆打杂，赚些外快。）
run errands and do miscellaneous tasks
释义：更详细地描述了“打杂”包含跑腿和做各种杂事的行为， “run errands”表示“跑腿办事”，“do miscellaneous tasks”表示“做各种杂事” 。
例句：
As an intern, she was expected to run errands and do miscellaneous tasks for the team.（作为一名实习生，她要为团队跑腿办事，做各种杂事。 ）
In the small company, he often had to run errands and do miscellaneous tasks besides his regular work.（在这家小公司里，他除了常规工作外，还经常要跑腿办事，做各种杂事。 ）