joy stick

基本解释

The pilot can only used the joy stick to control the plane in all the flight time.
飞行员在整个飞行时间内都可以握杆操纵对直升机实施操纵。
If the baby can see the beautiful windmill, I heard the sound of uproar Lang stick with joy, laughter, a feeling caused by the activities of children with joy.
如婴儿看到漂亮的风车、听到哗榔棒的响声就高兴、嬉笑，这是一种通过感觉引起小儿喜悦的活动。
dict.cn
He knew where to run and the ball just seemed to stick to him; he was a joy to watch.
他知道该跑去哪里，而球就像粘在他脚上；看他踢球是一种享受。

The accelerometer interprets the joy stick so targeting is as fast, as it would be with a joystick and about the same effort.
ENGADGET: Delta Six controller gets redesigned, Kickstarted
With a virtual 6 x 9 inch color VGA display, a small joy stick and mouse buttons operable by the index finger when using the phone during a conversation the StarTac phone provided the ability to viewed shared subject matter, photos or documents while talking, 15 years ago.
FORBES: The Cyber Display Telephone

In some computer games, the joystick is the lever that the player uses in order to control the direction of the things on the screen.