upper slot Cutter knife to cut into the lower part of the convexification cancave corrugrted coilia completed the slotted;
上下
槽刀通过上
刀切入下凹刀完成瓦楞纸板缝；
upper slot Cutter knife to cut into the lower part of the convexification cancave corrugrted coilia completed the slotted;
上下槽刀通过上刀切入下凹刀完成瓦楞纸板缝；
声明：以上例句、词性分类均由互联
自动生成，
分未经过人工审核，其表达内容亦不代表本软件
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