hole punch perforator
打孔器
manual perforator
手动打孔器
electric perforator
电动打孔器
paper perforator
纸张打孔器
heavy-duty perforator
重型打孔器
perforator tool
打孔工具
perforator machine
打孔机
perforator design
打孔器设计
perforator function
打孔器功能
perforator usage
打孔器使用
the office uses a heavy-duty perforator for thick documents.
办公室使用重型打孔机来处理厚文件。
she bought a new perforator to organize her papers.
她买了一台新的打孔机来整理她的文件。
make sure the perforator is clean before use.
使用前确保打孔机是干净的。
the perforator can create multiple holes at once.
这个打孔机可以一次打多个孔。
he demonstrated how to use the perforator safely.
他演示了如何安全使用打孔机。
my teacher asked me to bring a perforator for the project.
我的老师让我为项目带一个打孔机。
the perforator jammed, causing a delay in our work.
打孔机卡住了，导致我们的工作延误。
using a perforator can help keep documents organized.
使用打孔机可以帮助保持文件的整齐。
she prefers a manual perforator over an electric one.
她更喜欢手动打孔机而不是电动的。
don't forget to empty the waste bin of the perforator.
别忘了清空打孔机的废料箱。
hole punch perforator
打孔器
manual perforator
手动打孔器
electric perforator
电动打孔器
paper perforator
纸张打孔器
heavy-duty perforator
重型打孔器
perforator tool
打孔工具
perforator machine
打孔机
perforator design
打孔器设计
perforator function
打孔器功能
perforator usage
打孔器使用
the office uses a heavy-duty perforator for thick documents.
办公室使用重型打孔机来处理厚文件。
she bought a new perforator to organize her papers.
她买了一台新的打孔机来整理她的文件。
make sure the perforator is clean before use.
使用前确保打孔机是干净的。
the perforator can create multiple holes at once.
这个打孔机可以一次打多个孔。
he demonstrated how to use the perforator safely.
他演示了如何安全使用打孔机。
my teacher asked me to bring a perforator for the project.
我的老师让我为项目带一个打孔机。
the perforator jammed, causing a delay in our work.
打孔机卡住了，导致我们的工作延误。
using a perforator can help keep documents organized.
使用打孔机可以帮助保持文件的整齐。
she prefers a manual perforator over an electric one.
她更喜欢手动打孔机而不是电动的。
don't forget to empty the waste bin of the perforator.
别忘了清空打孔机的废料箱。
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