青蛙通常在春季到池塘边产卵。

Frogs usually go to the pond to ___spawn in spring.

这次技术创新催生了许多新的行业机会。

The technological innovation ___spawned many new industry opportunities.

在多人游戏中，每个队伍都有自己的出生点。

In multiplayer games, each team has their own ___spawn point.