Licker-in speed on 80th 20 century was compared with that of nowdays.It shows that licker-in speed is reduced with the enhancing of carding machine output.是什么意思_Licker-in speed on 80th 20 century was compared with that of nowdays.It shows that licker-in speed is reduced with the enhancing of carding machine output.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句