基本解釋n.縂金額；一次性付款額同根派生 lump-sum相關(guān)詞英漢例句I would like my allowance in a lump sum. 我希望把我的零用錢全數(shù)發(fā)給我。A pension is often commutable into a lump sum. 養(yǎng)老金常可改爲一次性縂付款。I will pay for it in lump sum with my bonus money . 我用獎金一次全部付清。I'll pay for it in lump sum with my bonus money. 我將用獎金一次性付清。A: Do I have to pay in a lump sum? 要一次付清嗎?lump-sum更多例句