变速球是什么意思_变速球用英语怎么说_变速球的翻译_变速球翻译成_变速球的中文意思_变速球怎么读,变速球的读音,变速球的用法,变速球的例句

That said, the pitch mechanically works the opposite of a straight change - up.

不过这颗球在物理学上的行为与直坠变速球是相反的.

互联网

The change up was added this spring.

今年春天又加入了变速球.

互联网

" Keep the ball down, " he said. " Maybe a change up then a sinker. "

“ 就是把球压低就对了 ” 他说 “ 也许先来个变速球再来颗下沉球. ”

互联网