这指的是网球在击中地面之后速度不是很快的英文

this means the tennis balls did not travel as fast after they hit the ground

• 这:    this
• 指:    finger
• 的:    4次方是 The fourth po ...
• 是:    Semantics
• 网球:    tennis
• 在:    exist; be living
• 击中:    hit
• 地面:    the earth's surfac ...
• 之后:    later; after; afte ...
• 速度:    velocity; speed; b ...
• 不是:    fault; blame

例句与用法

1. This means the tennis balls did not travel as fast after they hit the ground
   这指的是网球在击中地面之后速度不是很快