It took20 years to develop the production style and give oneself to the raw material, cashmere yarn and all kinds of blended yarn and sweaters.是什么意思_It took20 years to develop the production style and give oneself to the raw material, cashmere yarn and all kinds of blended yarn and sweaters.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句