带有duct后缀的单词

　　例句：

　　The police caught the man who tried to abduct the boy for ransom.

　　警察抓住了那个企图拐走这男孩以便勒索赎金的家伙。

　　He had attempted to abduct the three boys.

　　他曾企图诱拐那三个男孩。

　　In Rome, you can drink from a street fountain fed by an ancient aqueduct.

　　在罗马，你能直接喝街道喷泉里的水，是从古渠道流过来的。

　　The raw material for the tyre is a byproduct of oil refining.

　　这种轮胎的.原料是汽油提炼的副产品。