Wells can be drilled, or dug, depending on the soil and rock and the height of the water table.

可以钻井或打井，视土壤、岩石和地下水位的高度而定。

youdao

Wells can be drilled, or dug, depending on the soil and rock and the height of the water table.

可以钻井或打井，视土壤、岩石和地下水位的高度而定。

youdao