ball-pivot

基本解釋

The balls pivot and form characters or shapes when an electric charge is applied. A computer converts words and images into electric signals.
通電時(shí),小球旋轉(zhuǎn)組成文字或圖形。電腦把文字和圖像轉(zhuǎn)換成電子信號(hào)。
That is the pivot of the whole argument.
這是整個(gè)論據(jù)的關(guān)鍵。
Their daughter was the pivot of their lives.
女兒是他們生活的中心。
He singled and went to second on a passed ball.
他擊出一壘打，再因?qū)Ψ铰┙佣苌隙尽?/li>
In cricket, the ball is delivered overarm.
打板球時(shí)，要舉臂過(guò)肩擲球。