contractor

承包商，承包人

【例】We learn from our business friends that you area building construction contractor and in need of building materials.

我们从商界朋友处得悉，你方为建筑承包商且需要建筑材料。

contractual

合同规定的

【例】We have a contractual duty to provide that firm with 100 tons of tin a year.

我们有合同义务，每年向该公司供应100吨锡。

contradiction

【1】矛盾

【例】There is no apparent contradiction between the drawings and specifications.

在图样与规格说明之间没有什么明显的矛盾。

【2】in contradiction with与……矛盾，与……不符

【例】Your demand is in contradiction with FOB terms and is not acceptable to us.

你方要求不符合离岸价格条件，我方不能接受。