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roll ball

  • 滚球：一种体育运动，参与者将球滚向目标区域，通常在室内或室外进行。

双语例句

  1. With a roll ball rocking arm and balance tray. It is a smart design and convenient to be installed quickly.
    备有流滚珠式驻持摇臂及平衡托架，设计巧妙，安装简便，快捷。
  2. If you roll a ball up a slop, it will roll down again.
    如果你把球滚上斜坡，它还会滚下来。
    来自《新英汉大辞典》
  3. Some animals roll themselves into a ball for protection.
    有些动物蜷缩成一团以保护自己。
    来自《牛津词典》

网络短语

  • Roll Ball Switch
    滚珠开关
  • roll ball for cursor positioning
    标线定位滚球
  • Fried Shrimp Roll Ball
    炸虾婆丸
  • A Ball to Roll Around
    滚球；一个球的启示；失明者的健全生活
  • Dimensional roll ball
    空间转动球

同义词

ball bearing
滚珠

英英释义

  • Rollball is a played between two teams of 12 players. Out of 12 only 6 players are allowed to play on court at a time.