adj.未付款的；沒有報酬的
The salesmen claim for back payment of unpaid commission . 推銷員要求結(jié)清所欠傭金。
He's taken unpaid leave for a month. 他請了一個月的停薪假。
He's doing a month's unpaid work experience with an engineering firm. 他正在一家工程公司無償工作一個月以獲得工作經(jīng)驗(yàn)。
