打雪仗英语怎么说

To play in the snow in English is called "snowball fighting". It is a common winter activity, especially among children. Here are some example sentences:
"Let's go outside and have a snowball fight!"
"I'm not afraid of your snowball, it's just a ball of snow!"
"The snowball hit me right in the face and I couldn't stop laughing."
The phrase "snowball fight" comes from the fact that people typically make balls out of snow and throw them at each other during this activity.