短語詞組短語side roll juice collar 側(cè)輥糖汁環(huán)High roll collar 高翻領(lǐng)hss roll collar 高速鋼輥環(huán)Half roll collar 半平翻領(lǐng)Notched roll collar 圓缺口領(lǐng)Roll collar metallographic structure 輥環(huán)金相組織Alloy cast steel roll collar 合金鑄鋼輥環(huán)placket undershirt with roll collar 翻領(lǐng)扣子衫composite hard alloy roll collar 復(fù)合硬質(zhì)合金輥環(huán) 返回 roll collar