Trenching shovel
01
挖沟铲, 开沟铲
a narrow, elongated blade, designed for digging narrow trenches for utilities and irrigation systems
例子
The worker used a trenching shovel to dig a narrow line for the new water pipe.
工人使用了一把挖沟铲来为新水管挖一条狭窄的线。
She grabbed the trenching shovel to start digging a trench for the garden drainage system.
她抓起挖沟铲开始为花园排水系统挖沟。
