1.圆珠笔,原子笔
1.a pen with a very small ball at the end from which ink flows as you write
1.Ink can be pretty tough to get out, but most ballpoint pen ink stains come out with lots of persistence and patience.
墨迹很难清除，不过，如果你有足够的恒心与耐心，大部分圆珠笔印迹都是可以清除的。
2.He gave me a 5p ballpoint pen to prove the point that the Taliban were not against education.
他送给了我一支5便士的圆珠笔，以此证明塔利班并不反对教育。
3.It's easy to write on this white strip using an ordinary ballpoint pen, pencil, or felt-tip marker.
可以很容易地用一般圆珠笔，铅笔，或毡尖在这条白色标记带上做标记。
4.To mouse proof your house, check all small openings with a ballpoint pen - if it fits the hole, it will let mice in.
要使你的房子里没有小老鼠，用圆珠笔来检查下所有的小洞，如果圆珠笔能放进去的话，那小老鼠就可能钻进去。
5.I think the modern fountain or ballpoint pen is one of the greatest contributions ever made to man's hanppiness.
我想现代的自来水笔或原珠笔是造福人类的最伟大贡献之一吧。
6.A ballpoint pen is always used to do his exercises.
他的作业总是用圆珠笔做。
7.He never wrote a composition with ballpoint.
他从不用圆珠笔写作文。
8.Sometimes, I also buy some lotteries to try my fortune, yet the only prize I get from it is a ballpoint pen.
有时候，我也会买一些彩票试试运气，但如今我得到的唯一奖品就是一支原子笔。
9.But for the moment I think I'll keep my ballpoint pens or fountain pens.
不过，目前我想我还是会用原珠笔或自来水笔吧。
10.It's even got a little LED light and a ballpoint pen.
它甚至还配备了迷你LED等以及一支圆珠笔。