"from the ground up" in Chinese (Simplified)
从零开始从头开始
Definition
这个表达指的是从头开始，从零起步，完全重新建立或开发一件事物，没有借用任何已有的东西。
Usage Notes (Chinese (Simplified))
常用于商业、科技和创意领域，表示完全重新开始。类似“从零开始”，但“from the ground up”更强调一步步搭建的过程。
Examples
We built this house from the ground up.
我们这栋房子是**从零开始**建的。
The software was designed from the ground up to be easy to use.
这个软件是**从头开始**设计的，非常易于使用。
She learned Spanish from the ground up.
她是**从零开始**学西班牙语的。
They renovated the restaurant from the ground up—now it's completely different.
他们把餐厅**从零开始**翻新了——现在完全不同了。
If you want it done right, sometimes you need to start from the ground up.
如果你想做好，有时候就要**从头开始**。
Our team developed the app from the ground up to meet customer needs.
我们的团队为了满足客户需求**从零打造**了这个应用。