trackball

[US]/ˈtræk.bɔːl/
[UK]/ˈtræk.bɔːl/
Frequency: Very High

Translation

n. 一種電腦輸入裝置，由一個裝在插座內的球體組成，內含感測器用以偵測球體的旋轉，以控制游標的移動。
Word Forms
複數trackballs

Phrases & Collocations

trackball mouse

滾動球鼠標

using trackball

使用滾動球

trackball user

滾動球用戶

trackball control

滾動球控制

trackball technology

滾動球技術

trackball device

滾動球設備

trackball gaming

滾動球遊戲

tracking with trackball

使用滾動球追蹤

trackball enthusiast

滾動球愛好者

trackball sensitivity

滾動球靈敏度

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