What he wants to buy are three books and two ballpens 他想买的是三本书和两支圆珠笔。
2.
I don ' t have any pen or ballpen with me 我没有带钢笔或圆珠笔。
3.
Ballpen anti - slippery rubber 原子笔笔杆软胶
4.
These entries and notations shall be made within twenty - four ( 24 ) hours after the catch was made and shall be written legibly in ink or ballpen 条目和注释应当在捕鱼后二十四（ 24 ）小时以内进行录入，并且应当以钢笔或圆珠笔清晰地书写。
