承包商的用法和样例：
例句
-
那个底特律的承包商被要求退还5000美元作为佣金。
The Detroit contractor was asked to kick%245,000 back as commission. -
老板已经给了我自主权，让我决定用哪家承包商。
My boss have give me a free hand in deciding which outside contractor to use. -
我们得到三个承包商的报价後，接受了价钱最低的。
We got estimates from three different contractors before accepting the lowest. -
谁是这条新公路的承包商？
Who is the contractor on the new motorway?
