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来源:雅诚德英语网
Demand for flat glass was very high and glassmakers across the world were looking for a method of making it continuously.
平板玻璃的需求量非常大,世界各地的玻璃制造商都在寻找一种连续生产的方法。
Demand for flat glass was very high and glassmakers across the world were looking for a method of making it continuously.
平板玻璃的需求量非常大,世界各地的玻璃制造商都在寻找一种连续生产的方法。