你即將離開本站

並前往https://www.theonlinepencompany.com/ballpoint-pens/care

How to Store, Fix & Care For Your Ballpoint Pens

Ballpoint and rollerball pens are designed to keep air out from the ink cartridge. The ball in the nib is designed to act as a cap to stop air getting through.

確定！ 回上一頁

查詢 「Pen out」的人也找了：

  1. pan out中文
    2.
  2. Pan out
    3.
  3. pan out意思
    4.
  4. pan out camera
    5.
  5. Pan out meaning
    6.
  6. to pan out
    7.
  7. pen的中文
    8.
  8. pen英文
    9.