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- The old lady was grinding an iron pestle without fear of tiredness. 李白看了笑呵呵，说：“傻子才干这种活呢！”
- To grind and iron pestle into a needle 铁杵磨针
- Iron Mortar with Copper-head Iron Pestle 铜头铁杆铁臼
- an iron pestle can be ground down to a needle 铁棒磨针
- 1.An iron pestle can be ground down to a needle.; 2.Little strokes fell great oaks.3.Steady efforts can work miracles. 铁杵磨成针
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- She seared her hand on the hot iron. 她的手被热熨斗烫伤。
- We need an electrician to mend the iron. 我们要请电工修理熨斗。
- These appliances are made of stainless iron. 这些器具是用不锈钢制成的。
- Flakes of rust are falling from the old iron pan. 一片片的锈从旧铁锅上落下。
- He ground the rock candy with a mortar and pestle. 他自己动手用研钵和杵把冰糖研成粉。
- The worker repaired the barrel with a hoop iron. 这个工人用一个铁箍修桶。
- They tried to use an iron bar to pry open the lock. 他们试图用一根铁棒撬开锁。
- To pound,grind,or mash with or as if with a pestle. 捣，研碎用杵或类似杵的东西磨碎、研磨或捣碎
- Iron and steel are of great use. 钢和铁有很大的用处。
