second-twist throwing frame
[进出口英汉词典]
second-twist throwing frame复捻捻丝机
是什么意思,second-twist throwing frame的解释,second-twist throwing frame的翻译
[纺织英汉词典] second-twist throwing frame
second-twist throwing frame
[进出口英汉词典]
second-twist throwing frame是什么意思,second-twist throwing frame的解释,second-twist throwing frame的翻译
[纺织英汉词典] second-twist throwing frame