Message in Chinese (Traditional) (中文(繁體))
當使用者按一下箭頭或使用方向鍵時變更捲動方塊的位置。
Unlocalized message
The amount by which the scroll box position changes when the user clicks a scroll arrow or presses an arrow key.
Search by Google當使用者按一下箭頭或使用方向鍵時變更捲動方塊的位置。
The amount by which the scroll box position changes when the user clicks a scroll arrow or presses an arrow key.
Search by Google