单词iron-59
In the same period, China"s iron-ore import bill went from a couple of billion dollars to $59 billion.
在同一时期，中国铁矿石进口额从20亿美元增长到590亿美元。
Spot iron ore prices hit a low of $59. 1 a tonne in late March.
今年3月末现货铁矿石价格曾跌至每吨59.1美元的最低点。