Water balloon
01
水球, 水炸弹
a small, rubber balloon filled with water, commonly used for outdoor water games and activities, providing a fun and refreshing way to cool down during warm weather
例子
We had a great time at the park, throwing water balloons at each other.
我们在公园里玩得很开心，互相扔水球。
The kids filled up the water balloons and got ready for the water fight.
孩子们装满了水球，准备打水仗。
