In the actual project, it is the most common because concrete shrinks the crack caused.

在实际工程中，混凝土因收缩所引起的裂缝是最常见的。

youdao

In the actual project, it is the most common because concrete shrinks the crack caused.

在实际工程中，混凝土因收缩所引起的裂缝是最常见的。

youdao