railroads的读音 railroads中文意思

读音 
n. 铁路,铁道( railroad的名词复数 );铁路系统
v. 铁路,铁道( railroad的第三人称单数 );铁路系统
railroads 用法和例句
Kutcher tells a story about the entrepreneurs who built the railroads .
库彻讲了一个关于修建铁路的创业者的故事。
Corporations in the developing world will need to borrow to keep building airports , railroads , and factories .
新兴市场企业需要借入资金来建设机场、铁路和工厂。
Railroads are adding cars to haul the rising output of many industries .
由于许多行业产出增多,铁路方面也在增加运力。
Berkshire owns everything from railroads to a company that makes running shoes .
伯克希尔公司业务规模庞大,拥有的资产从跑鞋制造公司到铁路不一而足。
My grandfather had made a fortune in railroads .
我祖父在铁路系统赚了大钱。