vertical dive的意思|示意

A high dive will make a swimmer go deeper upon entry and therefore, the swimmer will cover more vertical distance to get to the surface. Covering that extra distance costs time.

高度过高的出发跳水会导致入水过深，因此，游泳运动员到达水面的垂直距离会更长，滑过这段额外的距离也就更费时。

Dive into the water pump should be vertical not diagonal.

电泵潜入水中应垂直，不得斜放。

Hagrid let out a bellow of fear and steered the motorbike into a vertical dive.

海格惊恐地大吼一声，驾驶摩托车垂直降落。