高弧度而经过本垒时下降的球的英文

balloon ball

• 高:    tall; high
• 弧度:    radian circular me ...
• 经过:    pass; go through; ...
• 本垒:    home base
• 时下:    at present; at the ...
• 降:    surrender; capitul ...
• 的:    4次方是 The fourth po ...
• 球:    sphere; globe