ball-pivot

基本解释

• n.球枢

同根派生

英汉例句

• The balls pivot and form characters or shapes when an electric charge is applied. A computer converts words and images into electric signals.
  通电时,小球旋转组成文字或图形。电脑把文字和图像转换成电子信号。
• That is the pivot of the whole argument.
  这是整个论据的关键。
• Their daughter was the pivot of their lives.
  女儿是他们生活的中心。
• He singled and went to second on a passed ball.
  他击出一垒打，再因对方漏接而跑上二垒。
• In cricket, the ball is delivered overarm.
  打板球时，要举臂过肩掷球。