用“cost”怎么造句? How much does it cost? 释义:它需要多少钱? We must reduce the production cost. 释义:我们必须降低生产成本。 The book costs me five yuan. 释义:这本书花了我五元。 Does it cost anything? 释义:它收费吗? Courtesy costs little and means much. 释义:礼貌不费事,意义却很大。 cost :英 [kɒst]美 [kɔst] 释义: v.成本为;价格为;给…估价。 n.价格;成本;费用;花费。 造句: 1.How much does it cost? 释义:它需要多少钱? 2.We must reduce the production cost. 释义:我们必须降低生产成本。 3.The book costs me five yuan. 释义:这本书花了我五元。 4.Does it cost anything? 释义:它收费吗? 5.Courtesy costs little and means much. 释义:礼貌不费事,意义却很大。 sbpayforsth造句? SB pay for something 这个短语其实是一种贬损性语言,含义是指某个愚蠢的人花钱买某件东西。 使用这个短语往往是为了嘲讽或者表达不满