gǔn tǒng shì juàn zhǐ jī
- friction reel
- friction winder
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blackfish,
blackfishing,
blackfly,
Blackfoot,
blackfungus,
blackguard,
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相似单词
辊式粉磨机,
辊式破碎机,
辊式涂油机,
辊碎机,
辊筒,
辊筒式卷纸机,
辊隙,
辊印,
辊轧成形机,
辊轧机,