lump sum 栏目: 英汉词典 查阅: 80次 【计】 总额, 总结算在线英汉词典lump sum的短语、例句:lump sum one payment for a number of separate items; one sum paid all at once rather than in several smaller amounts 一次总付的钱. 标签:lump sum,用法,音标,短语