pipewalker
nounB2Định nghĩa theo từ loại
Danh từ
nounPlural noun:
pipewalkers
- 1.
(rare)A person employed to walk the length of a pipe and check for leaks.
Nguồn gốc từ
From pipe + walker.
(rare)A person employed to walk the length of a pipe and check for leaks.
From pipe + walker.