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- By the end of 1880, Edison had produced a 16-watt bulb with a special carbonized cotton filament that could last 1,500 hours. 1880年末，爱迪生终于利用特别碳化棉做灯芯，创制了一个16瓦特灯泡，用上1,500小时。
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- Through a carbonized cotton thread in a vacuum glass bulb. His invention proved that, 一个真空玻璃灯泡中的碳化棉线。他的这项发明证明
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- He didn't seem to cotton on to me then. 当时他似乎并不喜欢我。
- Cotton is more comfortable to wear than nylon. 棉布比尼龙穿着舒服。
- She picked cotton much faster than I. 她摘棉花比我摘得快。
- The import of cotton goods went up sharply in 1986. 在1986年，棉织品的进口猛增。
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- He wrote a meritorious theme about his visit to the cotton mill. 他写了一篇关于参观棉纺织厂的有价值的论文。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- Cotton account for70% of our export. 棉花占我们出口的70％。
- The nurse put a clean pad of cotton over his wound. 护士在他的伤口上敷了一块干净的纱布垫。
- A finely woven white linen or cotton fabric. 细麻布精致纺出的白色的麻布或棉纺织物
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- She sewed the buttons on with cotton. 她用棉线把钮扣缝上。
- A gin is a machine to separate seeds from cotton. 轧棉机是把棉籽从棉花里分离出来的机器。
