He got a refill for his ball - point pen. 他给他的圆珠笔换了一支笔芯. 互联网 Laszlo Biro invented ball - point pen. 拉斯烙-拜罗发明了圆珠笔. 互联网 This ball - point pen is theirs. 他写作用的是笔名. 互联网 Who invented the ball - point pen?
ball point pen n.圆珠笔 ball point pens 圆珠笔 ball pen n.<美>圆珠笔 pen point 笔尖 rolling ball pen 签字笔,不同于ballpoint pen圆珠笔,准确的说是rolling ball black ink pen。 ball point setscrew 球端定位螺钉 four point contact ball 四点接触球轴承 pen in 围来, 关进围栏(指牲畜等...
圆珠笔 Ball point pen胡迪
ball-point pen怎么画?ball-point pen频道涵盖各种ball-point pen图片及ball-point pen素材供您参考,同时提供ball-point pen步骤分解图,让儿童轻松学习如何画ball-point pen.
圆珠笔( 或称“ 原子笔” ) 英文: ball point pen、 brio 是近数十年来风行世界的一种书写工具。 它 具有结构简单、 携带方便、书写润滑, 且适宜于用来复写等优点, 因而, 从学校的学生到写字楼的文职人员 等各界人士都乐于使用。 圆珠笔与自 来水笔不同, 由于它 使用的是干稠性油墨, 油墨又是依靠笔头上...
Customize Ball Point Pen Stationery Kids Inkless Infinity Writing Pen Eternal Pencil 1. Size:14.8*1.1cm 2. G.W:28.3 gram 3. Color: Available (For stock color,pls email us for inventory checking) 4.Logo:Laser/Screen printing 5.Material : Metal (Steel and alumini...
ball pen就可以了,江苏小学英语教材上就是用的ball pen 结果一 题目 圆珠笔用英语怎么说呢ball-pointball penball-point pen晕了,最通俗最常说的是哪个嘛 答案 ball pen就可以了,江苏小学英语教材上就是用的ball pen相关推荐 1圆珠笔用英语怎么说呢ball-pointball penball-point pen晕了,最通俗最常说的是哪个...
百度试题 结果1 题目圆珠笔不是ball point -pen吗?相关知识点: 试题来源: 解析 ballpoint pen 反馈 收藏
A ball-point pen comprising: a. a penpoint tip, b. a writing ball rotationally held in the penpoint tip and c. an ink reservoir whose distal end is connected to the penpoint tip, wherein the writing all is formed of a sintered inorganic material having a surface layer comprising fine ...
Promotional Pen, Office & School Pen, Business Gift Disposable Non-Disposable Color Blue Hardness Medium Soft Open Style Click Logo Printing With Logo Printing Color Quantity Six-Color Pen Refill Normal Slim Refill Keyword 1 Retractable Ball Pen Keyword 2 Bran...