长大我想当老师用英文怎么说

"长大我想当老师" 用英语可以说成 "When I grow up, I want to be a teacher."

这句话的来源可能是一种表达孩子们对未来职业的渴望，或者是在谈论职业规划时使用。

下面是一些例句:

"Ever since I was a child, I've wanted to be a teacher when I grow up."
"I've always known that I want to be a teacher when I grow up."
"Becoming a teacher has been my dream since I was young."

翻译：

"从我小时候起，我就想长大后成为一名老师。"
"我一直知道我长大后要当老师。"
"当老师一直是我从小的梦想。"