Định Nghĩa và Ý Nghĩa của "trenching shovel"

What is a "trenching shovel"?

A trenching shovel is a tool with a long, narrow blade and a pointed tip, designed for digging narrow, deep trenches. It is especially useful for tasks like laying pipes, cables, or drainage systems. The shape of the blade allows for digging with precision, making it easier to create straight, deep lines in the soil. This shovel is commonly used in gardening, landscaping, and construction work.