Application industries: chemical, food, pharmaceutical, coal, metallurgy, ceramics, pigment, dye, pesticide, explosive and so on.是什么意思_Application industries: chemical, food, pharmaceutical, coal, metallurgy, ceramics, pigment, dye, pesticide, explosive and so on.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句