Several steps led up to the first floor and stairwell; they were wide at the bottom, narrower above, set between walls topped with iron banisters and curving outwards at street level.

几个台阶通向一楼和楼梯井；它们底部宽，上面窄，铁扶手镶嵌到墙里面，朝外弯曲，跟街道持平。

youdao

That included China's bottom-line iron ore price and every steelmaker's inventory, production cost, schedule and manufacturing details.

备忘录里有中方铁矿石价格底线以及每家钢铁制造商的存货、生产成本、计划以及制造工艺细节。

youdao

For the submarine to descend to the bottom, it was weighed down with nine tons of iron pellets.

为了潜水艇能够降到底部，他挂着9吨的铁球。

youdao

But it will work only if the Obama administration accompanies it with a cast-iron determination to get to the bottom of America's banking mess.

ECONOMIST: Saving America's banks