When we used the building block metaphor earlier, we mentioned snapping or stacking blocks together.

在前面使用构造块比喻时，我们提到要堆叠构造块。

youdao

When we used the building block metaphor earlier, we mentioned snapping or stacking blocks together.

在前面使用构造块比喻时，我们提到要堆叠构造块。

youdao