single-pen plotter 单笔式绘图仪 ; 单笔绘图机
Pneumatic single-pen recorder 气动一针记录仪
single-pen recorder 单笔记录器
single pen recorder 单笔记录器
pneumatic single pen recorder 气动单针记录器
single particle dip-pen nanolithography 单颗粒纳米蘸笔技术
Take out a piece of paper and a pen and write down every single thing that comes to mind.
拿出纸和笔记下你想到的每一件个别的事。
No matter how hard I tried, it was impossible to fill this beautiful pen with ink and to this day it has never written a single world!
然而不管我如何摆弄,那枝漂亮的钢笔就是吸不进墨水来。直到今天,那枝笔连一个字也没写过!
A multifunctional pen is provided, which belongs to a stationery product and mainly solves the problem that the prior art has single function.
一种多功能笔,属于一种文具,主要解决普通笔用途单一的问题。
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