英语大神，小弟求翻译。在线等！

Question

正文如下，knuckleball就翻译成蝴蝶球，谢啦。Instructions1 Grip the baseball by clenching the top of the ball with the tips of your index, middle and ring fingers just below the seams. Dig the tips of your fingers deep into the ball.
2 Place your thumb below the ball to give it support. Keep your pinkie off to the side.
3 Go into your windup. Remember to pivot and shift your body weight from the back foot forward toward home plate.
4 Throw the ball toward home, but don't snap your wrist - keep it stable, eliminating as much spin as possible.
5 Follow through. Extend all fingers toward home plate as you release the pitch. Your feet should be parallel at the end of the pitch, and your throwing arm should come across the front of your body.
Tips & Warnings An effective knuckleball moves in two or three different directions in flight.Try a variation on the knuckleball grip by using just the index and middle fingers on the top of the ball. The ring finger joins the pinkie off to the side.The slower the pitch, the more time the ball has to weave toward home plate

Answer 1

说明：1用食指指尖置于球的顶部，中指与无名指置于缝合线下共同牢牢抓着它。指尖要用力捏进球内。
2 拇指置于球下用以支撑。小指放于其对面保持不变。
3 准备投球动作。作旋转运动，记得将身体重量从后脚迅速地向转向本垒板来。
4 把球扔向终点，但别用过猛的力拉断了-保持平稳，消除其疾驰的可能
5 至始至终地跟着。 当你扔球时你的手指全部伸展。 双脚应于球尾平行，掷球的手应由你身体前方越过。
提示&警告 蝴蝶球在飞行过程中以两至三个方向移动为有效。你可以试试只用食指和中指抓着球顶，或无名指放在小指侧面等不同的拿法。投掷越缓慢，球飞向本垒的路程用时越长。
同学，你在学习棒球啊？？希望对你有帮助~

Answer 2

说明1握紧握与你的索引提示球顶棒球，中指和无名指下方的接缝。挖你的手指深入到球的技巧。2将拇指下方的球给它支持。保持你的小指一旁。3进入你的终结。记住，你的体重从枢轴向本垒板后面的脚。4个丢球回家，但不要用你的手腕保持稳定，消除尽可能多的旋转。5跟进。把所有的手指向本垒板为你释放间距。你的脚应该是平行的在球场的一端，和您的投掷臂应该在身体的前面。提示和警告在飞行中的两个或三个不同的方向的一种有效的指节球移动。试试它的抓地力变化仅用食指和中指在球的顶端。无名指和小指一旁。慢的投球，球有更多的时间

Answer 3

翻译什么啊？追问

下面的英语……