Sandbag
n. 沙袋\\nvt. 堆沙袋于, 用沙袋打
📖 牛津释义
sandbag
n bag filled with sand, used as a defence (eg in war, against rising flood-water, etc) 沙袋, 沙包（如用於作战、 防洪等）. v (-gg-) [Tn]
put sandbags in or around (sth) 在（某物）内或四周堆上沙袋
sandbag the doorway in case of flooding 在门口堆上沙袋以防洪水.
🗣️ 情景例句
Now would be a good time, I think, for some introductions.
我想，下面是作些介绍的时候了。
When did you arrive?
你什么时候到达?
A man who had broken his right leg was taken to hospital a few weeks before Christmas.
圣诞节前几周，某人摔断了右腿被送进医院。