英文字典中文字典51ZiDian.com

中文字典辞典英文字典 a b c d e f g h i j k l m n o p q r s t u v w x y z

trackball 音标拼音: [tr'ækb,ɔl]

n. 轨迹球

轨迹球

WordNet (r) 3.0 (2006) (WordNet)

trackball
n 1: an electronic device consisting of a rotatable ball in a
housing; used to position the cursor and move images on a
computer screen; "a trackball is essentially an upside-down
mouse"

请选择你想看的字典辞典：

单词	字典	翻译
trackball	查看　trackball　在百度字典中的解释	百度英翻中〔查看〕
trackball	查看　trackball　在Google字典中的解释	Google英翻中〔查看〕
trackball	查看　trackball　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!

中文字典英文字典工具:

选择颜色:

<style type="text/css">#word104_1 br {display:none;}</style>
<form id="word104_1" method="post" action="http://pl.goldgoldprice.com/index.php" target="_blank">
<div style="width: 140px;border:1px solid #000;background-color:#ffffff;padding: 0px 0px;margin: 0px 0px;align:center;text-align:center;overflow:hidden;"><div id="xcolor1_1" style="font-size:12px;color:#183a00;line-height:16px;font-family: arial; font-weight:bold;background:#94abf0;padding: 3px 1px;text-align:center;"><a href="http://pl.goldgoldprice.com/" alt="英文字典中文字典" title="英文字典中文字典" id="word_name104_1" style="color:#000000;font-size:14px;text-decoration:none;line-height:16px;font-family: arial;" >英文字典中文字典</a></div><table width=100% style='align:center;text-align:left;font-size:12px;background-color:#ffffff;color:#333333;'>
<tr><td style="text-align:center;border:0"><input type=hidden name="word104_hi" value="1">输入中英文单字</td></tr><tr><td style="text-align:center;border:0"><input type="text" name="word104_input" value="" size=10 style="background-color:#ffffff;color:#000;text-decoration:none;font-family: arial;rial;border:1px solid #999;padding:1px!important;"></td></tr><tr style='line-height: 26px;'><td style="text-align:center;border:0"><input type=submit style="background-color:#ccc;color:#000;border:0 none;cursor:pointer;" value="查询字典"></td></tr></table></div>
</form>

英文字典中文字典相关资料:

The 4 Best Trackballs of 2026 | Reviews by Wirecutter
For many people, including those with repetitive-stress or mobility issues, a trackball is a better, more accessible option than a mouse
Trackball - Wikipedia
A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down ball mouse with an exposed protruding ball [1]
The Best Trackball Mice Weve Tested for 2026 | PCMag
Looking to save your wrists and hands from the side-to-side strain of your computer mouse? Take a look at our top tested picks for an intriguing alternative: the trackball
The Best Trackball Mouse of 2026: Mice Reviews - RTINGS. com
The best trackball mouse we recommend to most people is the Logitech MX ERGO It has a comfortable right-handed shape and a thumb trackball design suitable for all hand sizes
Amazon Best Sellers: Best Computer Trackballs
Nulea M512 Wireless Trackball Mouse, Ergonomic 55mm Trackball, Adjustable DPI for Precise Control, Left or Right Hand Compatible, Rechargeable, Multi-Device Bluetooth 2 4GHz
Trackballs | Trackball Mouse | Kensington
Unlike traditional mice, trackballs remain stationary, requiring less desk space and reducing wrist movement, making them ideal for ergonomic setups Explore best-selling options like the SlimBlade™ Trackball and Expert Mouse® Trackball, designed for remarkable accuracy and effortless control
Trackball comparison - Trackball Mouse Reviews
Compare trackballs in this trackball comparison chart Read Kensington and Logitech trackball reviews, and find out why a trackball is better than a mouse
轨迹球 - 维基百科，自由的百科全书
现状因軌跡球滑鼠種類不多，部份愛好者會收集早期已停產的產品，如羅技有名的無限金星和水星、微軟的Trackball Explorer系列、以及肯辛通的產品。
What Is a Trackball? - Computer Hope
Unlike a mechanical mouse ball that rolls along the desk surface, a trackball is on the top or side of the mouse This positioning lets the user rotate the ball in two dimensions with their fingers or thumb, controlling the on-screen pointer without physically moving the whole mouse
I tried 9 different trackball mice — heres how to find the best one . . .
Trackball mice can help with wrist pain but they’re also great for small desks and tight spaces Here's everything you need to know about a trackball mouse

中文字典-英文字典 2005-2009