Houses were falling down, people were digging mud off roads and from buildings, and everyone was wearing mouth and nose masks to keep the dirt out of their faces.

房子倒下了，人们清理着路面和建筑物里的泥巴。所有人都戴上面罩盖住嘴巴和鼻子，防止尘土沾到脸上。

youdao

For digging holes of construction ground work, chasm digging and mud, sand. Coal. gravel loading.

建筑地基的基坑挖掘、深坑挖掘及泥、沙、煤、碎石的装载。

youdao