be snowed in

• 被大雪封住, 被大雪困住

be snowed in的用法和样例：

例句

1. He would come back yesterday if he was not been snowed in.
   不是因为遇到大雪，他昨天已经回来了。
2. We were snowed in for three days last winter by the blizzards.
   去年冬天，一场暴风雪把我们困在家里三天没出门。