pitching syncline

例句：

1. 1.The pitching syncline is crucial for the success of the game.
   投球同步线对于比赛的成功至关重要。
2. 2. The pitching syncline is a critical factor in determining the outcome of the game.
   投球同步线是决定比赛结果的关键因素。
3. 3.The pitching syncline helps to create a smooth and consistent line of motion for the batter.
   投球同步线有助于为击球手创造一个平滑且一致的运动轨迹。