at sb's own expense

来源:百度知道 编辑:UC知道 时间:2024/09/21 00:45:10
除了由某人付钱,还有个什么意思,能不能举个列子让我好理解一些

1.有某人负担费用.eg.He had his book printed at his own expense.他自己出钱印了书.
2.(尤指开玩笑或诡计)捉弄某人.eg.He tried to be clever at my expense. 他想捉弄我以卖弄小聪明.