“地基”造句

她用镐和平锹挖地基。
She dug the foundation with a pick and shovel.

碎砖石可以用来铺路基和庭院地基。
Brick rubble is useful as the base for paths and patios.

如果地基不牢，房子将会倒塌。
If the foundations are flawed the house will come tumbling down.

• #地基